仁爱科普版 英语九年级上册期末专练-阅读理解（含解析）
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仁爱版 英语九年级上册期末专练-阅读理解（含解析）
（2022上·云南昆明·九年级统考期末）根据短文内容，判断正误（正确“T”，错误“F”）。
A team of scientists are carrying out a project at the University of Greenwich in London. They are trying to find ways to make food on Mars in the future. The project is called Feeding Mars. It tries to use water, fish and fish waste to grow fruit and vegetables on Mars.
It would take at least 21 months to reach Mars, learn about its surface and return to Earth. So it would be a big help if the spacemen could grow fresh food on Mars itself. However, farming on Mars will be very hard. There’s a lot of water that could be taken from ice just below the surface, but the land on Mars is short of the nutrients that living things need. The team says that they could solve the problem by growing plants and fish together. Fish waste can then be used to provide nutrients for plants.
“It is expected that you can grow lots of food, such as vegetables, tea and medicinal plants on Mars,” said Dr. Benz Kotzen, who leads the project. “You can even harvest fish for food then.”
1．The project tries to use water and fish to grow fruit on the moon.
2．The project would take at least 21 months to return to Mars.
3．The poor land condition makes it difficult to farm on Mars.
4．Scientists could grow plants and fish together to solve the nutrients’ problem.
5．Dr. Benz Kotzen was disappointed about this project.
（2022上·山东泰安·九年级统考期末）You might not expect it, but cows can lead to air pollution. Now scientists have shown that the pollution from cows can be cut by adding a little seaweed (海草) to their food.
Cows have one stomach, but it has four separate parts. This allows them to process grass and other foods that humans can’t digest (消化). One of their stomach parts has a special chemical. It helps break down the grass into something the cow’s body can use. But the process produces lots of methane (甲烷), the world’s second worst greenhouse gas.
Scientists first discovered that seaweed could help control methane from cows several years ago. But that work was done in a laboratory, and there were many questions about whether the idea could work in real life. In the lab studies, the cows were given some seaweed, and they ended up losing weight. That wasn’t helpful, since cows are often sold by weight. It also wasn’t clear if the seaweed would stop working if it was used for a longer period of time.
Now, scientists studied 21 cows on a farm for about five months. They mixed a little seaweed with the cows’ food. The results were surprisingly good. Some cows produced 82% less methane. Even the worst-polluting cows produced 33% less methane. Over the five months, the scientists didn’t see any signs that the cows’ stomachs were getting used to the seaweed and starting to produce more methane again. Another good news came when they looked at the weight of the cows. The cows that were fed seaweed gained just as much weight as the other cows, but they didn’t need as much food.
Although there are still some problems with the idea, it’s very good news that something as simple as feeding cows seaweed can help reduce some of the pollution.
6．Why can cows digest grass Because ________.
A．they have seaweed as their food
B．they have bigger stomachs than humans
C．their body can produce methane
D．their stomachs have four separate parts
7．What happened to the cows after eating seaweed in laboratory studies
A．They got thinner than before. B．They produced no methane.
C．They ate less food than usual. D．They were sold by weight.
8．What are the good results of the studies on a farm
① The cows’ stomachs get used to the seaweed.
② The cows that eat seaweed gain weight like other cows.
③ The cows produce more methane five months later.
④ The seaweed helps control methane even after a long time.
A．①② B．①③ C．②④ D．③④
9．Which of the following is the best title of the passage
A．Cows That Eat Seaweed Pollute Less
B．Scientists Discover a Way to Feed Cows
C．Cows Are Harmful to the Environment
D．Seaweed Becomes Cows’ Favorite Food
（2022上·河北廊坊·九年级统考期末）Teens are really good at ignoring (忽视) their parents’ messages, which is why Nick Herbert, a father from London, created an App called ReplyASAP.
Nick came up with the idea for ReplyASAP after realizing that simply giving his son a mobile phone didn’t make getting in touch with him easier. He wasn’t answering Nick’s messages as fast as Nick had expected. It was driving the father crazy, so he set out to create a messaging App that would make reaching kids easier for parents. It took eight months and a lot of money to complete the project. But Nick thinks ReplyASAP could become popular, as it is likely to give parents some peace of mind.
ReplyASAP is designed with parents in mind. It lets them know if their child has seen their messages, or if their phone is turned off. However, most importantly, it makes it impossible for kids to ignore messages. When they receive a text from their parents, the App basically locks their phone, taking over the home screen and sounding an alarm until the message is answered.
It seems that ReplyASAP will become teenagers’ biggest nightmare (噩梦), by making it impossible to ignore their parents. Nick agrees that it’s a possibility, but adds that his App shouldn’t be parents’ most important way of communicating with their children.
RcplyASAP is free to download, but offers different plans, depending on how many people you are planning to get in touch with. It works only on Android now. But Nick wants to make ReplyASAP available on the Apple Store as soon as possible.
10．Why did Nick want to create ReplyASAP
A．Because his son didn’t have a mobile phone. B．Because he wanted to get in touch with his son easier.
C．Because he wanted to be famous. D．Because his wife asked him to do so.
11．How long did Nick spend creating ReplyASAP
A．4 months. B．8 months. C．4 years. D．8 years.
12．What does the underlined word “It” refer to
A．A phone. B．A computer. C．Peace. D．ReplyASAP.
13．What idea may Nick agree with
A．His son didn’t need a mobile phone. B．All the teenagers liked his App.
C．Many parents would like his App. D．His App will work only on Android forever.
（2022上·江苏扬州·九年级统考期末）A U. S. -French satellite has been sent up with a mission to map all the world’s oceans, lakes, rivers and other waterways. It’s called SWOT (Surface Water and Ocean Topography).
It went into space on Friday, Dec. 16, 2022. Scientists hope data from the satellite will help them to watch how climate change is adversely (不利地) changing water levels. The U. S. broadcaster PBS said, “The satellite is needed more than ever, as climate change brings worse droughts, flooding and coastal erosion (腐蚀).” A NASA spokesperson spoke of the mission’s importance. She said, “It’s a pivotal moment. We’re going to see Earth’s water like we’ve never seen it before.”
The SWOT satellite is only about the size of an SUV car. It took 20 years to develop, at a cost of $1.2 billion. High-precision radar (雷达) equipment will measure the height of water on over 90 per cent of Earth’s surface. It will survey millions of lakes, as well as 2.1 million kilometers of rivers. Scientists will find potential (潜在的) areas of water loss that could influence local populations and coastlines. NASA said SWOT is a great upgrade (升级). A spokesperson said, “SWOT will give us a 10-fold improvement in the accuracy (精准度) of our measurements of water height.” It will help scientists to better understand “the critical role the oceans play in climate change”.
14．What’s SWOT
A．A broadcaster. B．A mission. C．A satellite. D．A waterway.
15．What does the underlined word “pivotal” mean in Paragraph 2
A．无奈的 B．愉快的 C．艰难的 D．关键的
16．Which of the following statements is TRUE according to the passage
A．Climate change is harmful to the earth.
B．The SWOT satellite is very big and costs a lot.
C．The SWOT will help scientist to control water levels.
D．People never use satellites to measure water height before.
17．In which way the writer introduces SWOT in the last paragraph
A．Making descriptions. B．Giving examples.
C．Listing numbers. D．Drawing charts.
（2022上·山东滨州·九年级统考期末）Inventions usually make a big difference to people’s lives. Do you have any great inventions at home Do they help you a lot in your life or bring you much fun Here are some of the most useful inventions in families according to a survey.
The most helpful and creative invention for kids is the reading pen. With the specially-designed pen, kids find it convenient and fun to learn. Little kids can learn a lot including story-telling, poems and music. They start learning by touching the contents in the books with the pen. This way kids can learn by themselves. They are also great helpers for primary school students after school.
Mopping robots (扫地机) are popular with people who are too busy to do housework. They are more popular with office ladies. They can help people clean dirt, dust and hair easily. With the help of them, people don’t need to spend much time on housework. They can enjoy a more relaxing life after work.
As for old people, an electric foot basin (电动洗脚盆) is the best invention. It’s a good choice to buy one for your grandparents. It can help keep their blood pressure normal and improve blood circulation (循环). The special basin can keep the water help old people become healthier and warm. So washing feet with it will more relaxed.
18．It is ________ for kids to learn with the reading pen.
A．boring B．difficult C．necessary D．convenient
19．The three useful inventions are mainly used ________.
A．at school B．in the office C．at home D．in public places
20．Mopping robots are popular with ________.
A．kids B．office ladies C．old people D．young people
21．Old people can keep their blood pressure normal by ________.
A．relaxing life after work B．listening to music with the reading pen
C．enjoying the mopping machine working D．using the electric foot basin
22．Which of the following sentences is TRUE
A．The water won’t get cold when the electric foot basin is used.
B．It’s dangerous for kids to use the reading pen alone.
C．Mopping robots can help people forget their busy life.
D．Inventions only make a big difference to people’s lives.
（2022上·山东德州·九年级统考期末）Can you imagine a cloud floating (漂浮) in the middle of your room Do you want to know what it feels like to fly like a bird Here, we have picked out three interesting inventions to share with you.
Talking Gloves
Four foreign students have created a pair of gloves. and it helps people to communicate with people who have hearing and speaking problems. The gloves are equipped with sensors (传感器). They recognize (识别) sign language and translate it into text on a smartphone. Then the smartphone changes the text to spoken words. Thus you can understand sign language easily.
Indoor Clouds
That’s a real world. An artist, Smilde, managed to create a small but perfect white cloud in the middle of a room using a fog machine. But it required careful planning—the temperature, humidity (湿度) and lighting all had to be just right. The cloud only lasted for a short while, though.
Wingsuits
The suit realizes your dream of flying like a bird. Well, not exactly flying, but gliding (滑翔) through the air. It increases the surface area of the human body, which makes it easier for people to float in the air. Fliers wearing wingsuits can glide one kilometer in about 30 seconds.
23．What do “Talking Gloves” help people to understand
A．Spoken words. B．Sign language. C．Written words. D．The text on the smartphone.
24．How did the artist create a white cloud in the room
A．With a fog machine.
B．With right temperature.
C．With a fog machine and careful planning.
D．With a fog machine and right lighting.
25．The wingsuits can exactly help people ________.
A．fly like a bird freely. B．glide through the air.
C．fly at any time and for a long time. D．jump from one place to another.
26．What’s the best title of the passage
A．Three Interesting Inventions B．Three Famous Inventions
C．The Advantages of Three Inventions D．Three Dreams of the Future
27．Which field (领域) do you think this passage belong to
A．Nature. B．Society. C．History. D．Technology.
（2022上·山东德州·九年级统考期末）
Who is the greatest teacher in Chinese history Many people would think of Confucius, whose birthday was September 28. Although he lived over 2,000 years ago, people still remember and respect him for his contribution to the education today.
Confucius lived in the Kingdom of Lu, which lies in Shandong Province. He lived during the Spring and Autumn Period. He had a hard childhood. His father died when he was only 3. His mother brought him up. As a child, he had to work to help his mother, but young Confucius didn’t give up studying. He visited many famous teachers and learned music, history, poetry and sports.
Later, he became a teacher and started the first public school in Chinese history. At that time only children from noble families could go to school, but Confucius believed everyone should go to school if they wanted to learn. He had about 3,000 students in his lifetime.
Today, people still follow Confucius’ lessons. He told us that we all have something worthy to be learned. “When I am with three people, one of them must be better than me in some areas. I choose their good qualities and follow them.” “All study but no thinking makes people puzzled (困惑的). All thinking but no study makes people lazy.”
Confucius is not only a great teacher, but also a famous thinker with wise thoughts about the world and society. His most important teachings are about kindness and good manners. “A person should be strict with himself, but be kind to others,” he said.
28．Today we still remember Confucius mainly because ________.
A．he lived a poor life in his childhood
B．he had wise thoughts and great views about education
C．he traveled with his students from state to state
D．he lived during the Spring and Autumn Period
29．Confucius learned music, history, poetry and sports ________ as a child.
A．by teaching himself at home B．with the help of his mother
C．by going to school D．by visiting many famous teachers
30．The underlined word “noble” in Paragraph 3 has the closest meaning to ________.
A．poor B．bright C．rich D．cute
31．The correct order of the following statements is ________.
①Confucius worked to help his mother as a child.
②Confucius educated about 3,000 students in his lifetime.
③Confucius’ father died.
④Confucius started the first public school in Chinese history.
A．③①④② B．②③④① C．①③②④ D．④③①②
32．Which of the following is NOT mentioned in the passage
A．All study but no thinking makes people puzzled.
B．No one has something worthy to be learned.
C．All thinking but no study makes people lazy.
D．A person should be strict with himself, but be kind to others.
（2022上·山东滨州·九年级统考期末）China once again proved (证明) its ability to change the world with its new four great inventions: high-speed railways, electronic payments (电子支付), shared bicycles and online shopping.
According to a survey, young people from other countries like the four modern ways of life very much. “The new four great inventions are all related to China’s high-tech (高科技) inventions. They improved—the quality of people’s lives,” said Wu Hao, a manager in a company.
China has the largest mobile use in the world. “My wallet is no longer in use. I can buy and eat whatever I want simply with my phone. Even vegetable sellers are using mobile payment.” said Lin Jinlong, a Chinese student.
The bikes themselves are not new, but the bike-sharing is based on mobile payment, big data (数据) and so on. Shared bikes are making public transportation more convenient. They are encouraging people to be more active.
A number of foreigners are happy about their experience of traveling by Chinese high-speed train from Beijing to Tianjin. It’s more than 100 km away, but the journey takes only half an hour.
33．Who invented the new four great inventions
A．Bi Sheng. B．Lin Jinlong. C．A foreigner. D．We don’t know.
34．Why does Lin Jinlong in the passage no longer use his wallet
A．Because his wallet is broken. B．Because he uses mobile payment.
C．Because he lost his wallet. D．Because he used up his money.
35．According to the passage, shared bikes are _________.
A．making people feel modern B．improving people’s lives
C．making transportation easy D．used by vegetable sellers
36．In China, if you go to visit a friend who lives 400 km away from you, _________.
A．the best way should be taking shared bikes
B．you can buy an air ticket only by using paper money
C．it may take you about half an hour by high-speed train
D．the trip by high-speed train will be better
37．What can we learn from the passage
A．Young people from other countries like Chinese high-speed trains.
B．It’s unusual for Chinese people to use mobile payment.
C．Shared bikes have nothing to do with China’s high-tech inventions.
D．China has no ability to change the world.
（2022上·黑龙江哈尔滨·九年级校考期末）Have you seen some machines that eat used plastic bottles and give coins to the users
Recently such machines called the bottle recycling machines have appeared at universities in Chongqing. They can turn rubbish into treasure and encourage the public to recycle rubbish. The machine is as large as a fridge. Users put an empty bottle in the machine, and it is identified by a small camera. Then it is put into a bin. The users can get some coins.
When the machine is full of bottles, it will tell the company head office. Nearby stations will send workers to have bottles collected, packed and sent to the company.
The bottle recycling machines could greatly encourage the public to recycle rubbish and save natural resources. Now the machine only eats plastic bottles. At sometime in the future it will also cover others such as glass bottles. It will be able to turn more rubbish into treasure and save more natural resources.
People can also see similar machines in Shanghai. In the future, more machines will appear at some large stations, bus stops, neighborhoods and schools.
根据短文内容选择最佳答案。
38．The underlined word “identified” in the passage means “________” in Chinese.
A．识别 B．咀嚼 C．拖拽
39．The bottle recycling machines have appeared in ________ so far.
A．Beijing and Chongqing B．Beijing and Shanghai C．Chongqing and Shanghai
40．________ will be sent to collect bottles after the machine is full.
A．Some users B．Some workers C．Some officers
41．Which of the following is TRUE according to the passage
A．The machines encourage the public to recycle rubbish.
B．Now the machine only eats glass bottles.
C．The machines may appear in hospitals in the future.
42．What is the passage mainly about
A．The importance of the bottle recycling machines
B．The ability of the bottle recycling machines
C．The introduction of the bottle recycling machines
（2022上·山东枣庄·九年级统考期末）Students are constantly (不断地) learning how to make a difference in the world. There are several ways that can help you protect the earth.
Use Reusable Bags: Whether you’re shopping for food, clothes or books, use a reusable bag. This cuts down on litter and prevents animals from being hurt. There are even some stores that offer discounts (折扣) for using reusable bags!
These bags are not only useful for shopping. Some people use reusable bags when they move house!
Recycle: Recycling is such a simple thing to do, but many people don’t do it. A good way to recycle is to look for recycling bins. Instead of throwing recyclables (可回收利用物) in the rubbish bins with your non-recyclables, try to find recycling bins around your school.
Save Electricity: Use energy-efficient light bulbs (节能灯泡) instead of common ones. They last longer, which will also save you some money.
Turn off lights, the TV and other appliances when you're not using them.
Save Water: Turn off the tap as you’re brushing your teeth. Don’t turn your shower on until you’re ready to get in and wash your hair. Changing old habits will be good for both the environment and your wallet!
Avoid Taking Cars When Possible: Taking public transportation, walking or riding a bike to class are better choices that can help protect the environment. You can also get some exercise!
43．What should we use when we go shopping
A．Schoolbags. B．Reusable bags. C．Paper bags. D．Plastic bags.
44．What’s the difference between the energy-efficient bulbs and common bulbs
A．Energy-efficient bulbs last longer. B．Energy-efficient bulbs are lighter.
C．Common bulbs are safer. D．Common bulbs are cheaper.
45．What can we learn from the text
A．If you use reusable bags, you’ll get money.
B．Rubbish should be thrown into recycling bins.
C．While you’re brushing your teeth, you should turn on the tap.
D．Walking to school is good for the environment and your health.
（2022上·陕西西安·九年级西安市曲江第一中学校考期末）Feng Boyao is a 14-year-old student at No. 37 Middle School in Taiyuan. He often goes to the library to read books. One day, he noticed that there weren’t many Braille (盲文) books provided for the blind and that most of those books were outdated (过时的). At the same time, Meng Shuqi, Feng’s classmate, knew that one of her relatives couldn’t read the latest books because of the same reason. They then teamed up to help the blind by fixing the problem.
One year later, the two teenagers succeeded in inventing a new kind of Braille reader. In July, their work won the first prize in a national competition. When connected to a computer, their Braille reader can turn words into raised dots (凸起的点). Blind people can then read by touching the dots.
“After doing market research by comparing different Braille readers, we’ve found that most Braille readers are very hard to use and expensive. Each of them sells for over 10,000 yuan.” Feng said. “So we decided to develop a user-friendly product especially for young blind children from Grade 1 to Grade 3. Moreover, it only costs about 2,000 yuan.”
To make the invention, the team gained (获得) lots of knowledge and skills by reading online materials and asking their teachers for help.
After making their first device (设备), Feng and Meng visited a school for the blind to get advice. They then improved their device. For example, they changed the size of the screen and the amount of space between the dots. “We hope the invention will be widely used in the future to help those blind people who can’t afford expensive Braille readers,” Meng said.
46．How does the new Braille reader work
A．By reading books aloud.
B．By helping the blind touch the dots.
C．By changing words into raised dots.
D．By making raised dots on blind people’s computers.
47．What can we know from the last paragraph
A．The Braille reader’s screen is very small.
B．The Braille reader has become popular at a school.
C．Feng and Meng gave away their devices to a school.
D．The Braille reader has been improved according to users’ advice.
48．What is the passage mainly about
A．The development of Braille readers. B．A new way for the blind to read.
C．An invention competition. D．Tools for the blind people.
（2022上·山东泰安·九年级统考期末）
Why is clean water so important to developing countries. A recent report shows that about 80 percent of diseases in developing countries are caused by poor water and low sanitation (卫生) conditions. In those countries, women and girls spend several hours collecting water being polluted, far away from their families. The polluted water more or less influences their health. In this case, there is an urgent (迫切的) need for people in developing countries to have access to (有机会或权利使用) clean water to improve their health.
Here is a short story about Hajar Zakari, a 12-year-old girl in Niger. Having access to clean water changed her life. She learned about the importance of hand-washing when the school first received clean water three years ago. That evening, she told her father, “You shouldn’t eat with me unless you clean your hands.” Her father was very angry and shouted at her, “It’s not up to you to tell me what to do!” Stunned (目瞪口呆的), Hajar sat in silence. But she knew she was right. In protest, Hajar refused to eat dinner that night. After her father questioned Hajar’s head teacher, he understood the importance of hand-washing and his daughter’s intentions (目的). The girl really wanted her family to live longer and healthier lives.
For people in developing countries, clean wa ter can change many things, especially improve their health. So, from now on, let’s avoid wasting water and take action to save water, which is important to people all over the world.
49．According to the recent report, poor water and low sanitation conditions can cause _________.
A．traffic problems B．many illnesses C．safety problems D．forest fires
50．The key of improving people’s health in developing countries is _________ in Paragraph 1.
A．to wash hands often B．to exercise often C．to refuse drugs D．to get clean water
51．The underlined word “protest” in Paragraph 2 means _________.
A．节约 B．保护 C．抗议 D．顺从
52．The purpose of the writer is to _________.
A．teach people how to wash hands B．share a story about Hajar
C．show developing countries rich in clean water D．call on people all over the world to save water
（2022上·山东济宁·九年级统考期末）Shanghai introduced a new garbage-sorting policy (垃圾分类政策) on July 1, 2019. People there need to put different kinds of garbage into different bins. Other cities in China will do the same soon.
Garbage sorting is a big problem because there is too much garbage these days. It is bad for our environment. In fact, we can make use of some garbage again. But first, we need to sort it.
For example, if you put an old battery (电池) into the “harmful waste” bin, people can use it to make new batteries. But if you don’t, the battery will end up somewhere else. Then, it will pollute the environment.
Garbage sorting and recycling around the world
Germany: There are big machines in supermarkets. You can put bottles in the machines and get money back.
Japan: A truck playing music comes to people’s doors to pick up their garbage. There are eight or more kinds of garbage. If you sort any of them wrong, you will get a notice on your door.
Indonesia: People can take buses for free if they give plastic bottles to bus stations. An hour-long bus ride costs three large bottles.
Four kinds of garbage in Shanghai
Recyclable garbage includes paper, books, plastic items, and glass bottles. Harmful garbage includes lamps, batteries, and other things with harmful chemicals. Wet garbage usually comes from the kitchen, such as food and vegetables. Dry garbage is anything you cannot put into the other three bins such as pens and towels.
53．What can we learn from Paragraph 1
A．Many countries take Shanghai’s garbage-sorting policy.
B．Many other cities in China have garbage-sorting policies.
C．Shanghai is the first city in China to make a garbage-sorting policy.
D．China is the first country in the world to make a garbage-sorting policy.
54．If you ________, you can take a free bus ride in Indonesia.
A．put bottles in a machine
B．put garbage into different bins
C．get a notice on the door
D．take plastic bottles to the station
55．Which bin should “newspapers” go to
A． B． C． D．
56．Which is the best title for the passage
A．Sort Garbage, Save the Earth
B．Less Garbage, Cleaner Environment
C．Clean Shanghai, Beautiful China
D．Different Countries, Different Policies
（2022上·山东德州·九年级统考期末）Teenagers are known for being creative and full of new ideas. Let’s have a look at these teenager inventions that might change the world.
Banana leaves usually go bad in two or three days. Tenith Adithyaa, a teenager from India, used UV to make the leaves stay fresh for a year. Tenith thinks that one day the leaves will be used for making plates, cups and other things.
David Cohen, an American teenager, built an earthworm robot. It is able to go into the smallest places, where humans or dogs can’t go. It will be used for finding people in a fire or an earthquake.
Remya Jose, a 14-year-old from India, found it tiring and boring to hand wash clothes in the nearby river. She reused some bicycle parts and created a washing machine that saves time, energy and keeps people fit at the same time.
Kenneth Shinozuku, a 15-year-old from New York, noticed that his grandfather who got Alzheimer’s disease (老年痴呆) would often leave home and get lost. So he invented the wearable sensors (感应器) to help people find their family members like his grandfather.
57．Tenish Adithyaa used UV to make the leaves stay fresh for ________.
A．one day B．two or three days C．one year D．two years
58．The earthworm robot by David Cohen can ________.
A．make things stay fresh B．help people wash clothes
C．get into the smallest places D．cause a fire or an earthquake
59．The special washing machine by Remya ________.
A．wastes energy B．can make plates
C．is boring and tiring D．can help people keep healthy
60．People who get Alzheimer’s disease often ________.
A．help people in a fire B．invent wearable sensors
C．find their family members D．can’t find their way back home
61．The passage is mainly about ________.
A．teenagers’ inventions B．useful machines
C．the changes of the world D．some teenagers in India
（2022上·山东威海·九年级统考期末）①If you read and listen to two articles every day, your reading and listening skills can be improved fast. You can learn quickly and after some time you will not have to translate into your own language. You will simply understand. Why should you do this
②When you listen to people in your own language you do not translate. You simply understand. The same has to be in English. When you learn English, you have to learn the whole sentences in context (上下文).
③Students, who have the habit to translate English texts, do exercises and do tests, are very good at translating, doing exercises and doing tests, but they have problems understanding English in real life. In real life, nobody waits for your translation. If you translate, you cannot follow what you are listening to or reading because you are thinking about the language too much.
④You also have to hear every new word 5 to 10 times if you want to remember it. That’s why we use the same words at one level (水平). If you read and hear the same words again and again, you will understand them and remember them. If you know words from one level well, you can go to a higher level and learn new words. It is important to go step by step, and read and listen to words which are used in English often. This is what we do with our news. In our short news, we use words which are used in English often. Level 1 has the 1, 000 most important words. Level 2 has the 2, 000 most call important words. Level 3 has the 3, 000 most important words.
⑤So, if you want to understand English fast and learn fast, come and visit this website www. every day. Here we have two pieces of news in three levels. We will help you learn English fast and understand it and you can learn 3, 000 words which you need for communication with anybody in English.
62．With the first paragraph, the writer wants to ________.
A．challenge the readers B．question the readers C．attract (吸引) the readers
63．Which of the following is NOT TRUE according to the passage
A．When you learn a foreign language, try to learn the sentences in contexts.
B．In real life you have to understand without thinking about the language.
C．If you know more than 2,000 English words, it’s not necessary to visit this website.
64．The meaning of the underlined phrase “step by step” in this passage is probably “________”.
A．通常地 B．逐渐地 C．快速地
65．If we put the passage into three parts, which of the following is the best
A．①②③/④/⑤ B．①②/③/④⑤ C．①/②③④/⑤
66．What’s the purpose of this passage
A．To explain why to learn English.
B．To offer help to English learners.
C．To advertise (做广告) an English-learning website.
参考答案：
1．F 2．F 3．T 4．T 5．F
【导语】本文主要讲述了科学家试图利用水、鱼和鱼的排泄物在火星上种植水果和蔬菜。
1．细节理解题。根据“It tries to use water, fish and fish waste to grow fruit and vegetables on Mars.”可知，该项目试图利用水、鱼和鱼的排泄物在火星上种植水果和蔬菜，不是在月球上。故填F。
2．细节理解题。根据“It would take at least 21 months to reach Mars, learn about its surface and return to Earth.”可知，它至少需要21个月才能到达火星，探索火星表面并返回地球，而不是至少需要21个月才能返回火星。故填F。
3．细节理解题。根据“but the land on Mars is short of the nutrients that living things need”可知， 恶劣的土地条件使在火星上耕种变得困难。故填T。
4．细节理解题。根据“The team says that they could solve the problem by growing plants and fish together.”可知，科学家可以通过一起种植植物和鱼来解决营养问题。故填T。
5．推理判断题。根据最后一段可知，预计可以在火星上种植很多食物，比如蔬菜、茶叶和药用植物，这是利民的事情，由此可推知Benz Kotzen博士对这个项目应是很满意，而不是失望。故填F。
6．D 7．A 8．C 9．A
【导语】本文是一篇说明文。奶牛是导致气候变化的温室气体的主要来源，然而科学家已经证明，只要在牛的食物中添加一点海藻，就可以减少来自牛的污染。本文介绍了研究开展的过程，研究发现以及这一方法仍然存在的问题。
6． 细节理解题。根据“Cows have one stomach, but it has four separate parts. This allows them to process grass”可知，因为它的胃有四个部分，故选D。
7． 细节理解题。根据“In the lab studies, the cows were given some seaweed, and they ended up losing weight”可知，最终体重变轻了，故选A。
8． 细节理解题。根据“The results were surprisingly good. Some cows produced 82% less methane. Even the worst-polluting cows produced 33% less methane…”及“The cows that were fed seaweed gained just as much weight as the other cows, but they didn’t need as much food.”可知，一个好消息是海藻在牛的身体里起了作用，帮助控制减少甲烷的产生，另一个好消息是喂食海藻的奶牛和其他奶牛一样增重，故选C。
9．最佳标题题。本文通过实验证明，在牛的食物中添加一点海藻，就可以减少来自牛的污染，所以最适合本文的标题是A选项“吃海藻的牛污染更少”，故选A。
10．B 11．B 12．D 13．C
【导语】本文介绍一位父亲因为孩子经常没有及时回复消息，因而开发了一款名为ReplyASAP的软件。
10．细节理解题。根据“He wasn’t answering Nick’s messages as fast as Nick had expected. It was driving the father crazy, so he set out to create a messaging App that would make reaching kids easier for parents.”可知，尼克开发这款通讯应用，是为了让自己的孩子更快速的回复自己的信息。故选B。
11．细节理解题。根据“It took eight months and a lot of money to complete the project.”可知，完成这个项目花了八个月的时间。故选B。
12．代词指代题。根据“ReplyASAP is designed with parents in mind. It lets them know if their child has seen their messages, or if their phone is turned off.”可知，ReplyASAP是为家长设计的。它可以让他们知道孩子是否看到了他们的信息，或者他们的手机是否关机。此处It指的是“ReplyASAP”，故选D。
13．推理判断题。根据“When they receive a text from their parents, the App basically locks their phone, taking over the home screen and sounding an alarm until the message is answered.”和“It seems that ReplyASAP will become teenagers’ biggest nightmare (噩梦), by making it impossible to ignore their parents.”可知，当他们收到父母发来的短信时，这款应用基本上会锁定他们的手机，占据主屏幕并发出警报，直到收到回复。它让孩子们无法忽视父母的信息，所以推测很多家长都会喜欢他的App。故选C。
14．C 15．D 16．A 17．C
【导语】本文主要介绍了一颗名叫SWOT的卫星已经被发射，其任务是绘制世界上所有的海洋、湖泊、河流和其他水道的地图。
14．细节理解题。根据“A U. S. -French satellite has been sent up with a mission to map all the world’s oceans, lakes, rivers and other waterways. It’s called SWOT”可知，SWOT是指的一颗卫星。故选C。
15．词义猜测题。根据“A NASA spokesperson spoke of the mission’s importance. She said, ‘It’s a pivotal moment. We’re going to see Earth’s water like we’ve never seen it before.’”可知，美国宇航局发言人谈到了这次任务的重要性，因此这应该是一个关键的时刻，划线单词表示“关键的”。故选D。
16．细节理解题。根据“Scientists hope data from the satellite will help them to watch how climate change is adversely (不利地) changing water levels.”及“The satellite is needed more than ever, as climate change brings worse droughts, flooding and coastal erosion (腐蚀) .”可知，气候的变化对地球有害。故选A。
17．细节理解题。根据“It took 20 years to develop, at a cost of $1.2 billion. High-precision radar (雷达) equipment will measure the height of water on over 90 per cent of Earth’s surface. It will survey millions of lakes, as well as 2.1 million kilometers of rivers.”可知，最后一段是通过列数字来介绍SWOT的。故选C。
18．D 19．C 20．B 21．D 22．A
【导语】本文主要介绍了家庭中一些常用的发明物。
18．细节理解题。根据“With the specially-designed pen, kids find it convenient and fun to learn.”可知，孩子们用点读笔学习很方便。故选D。
19．细节理解题。根据“Here are some of the most useful inventions in families according to a survey.”可知，这三个有用的发明主要是用在家里。故选C。
20．细节理解题。根据“Mopping robots (扫地机) are popular with people who are too busy to do housework. They are more popular with office ladies”可知，扫地机更受办公室女士的欢迎。故选B。
21． 细节理解题。根据“As for old people, an electric foot basin (电动洗脚盆) is the best invention. It’s a good choice to buy one for your grandparents. It can help keep their blood pressure normal and improve blood circulation”可知，老年人可以用电动脚盆保持血压正常。故选D。
22．推理判断题。根据“The special basin can keep the water help old people become healthier and warm.”可推断，使用电动脚盆时，水不会变冷。故选A。
23．B 24．C 25．B 26．A 27．D
【导语】本文是一篇说明文。文章主要介绍了三个与科技有关的有趣发明。
23．细节理解题。根据第二段“Thus you can understand sign language easily.”可知，“Talking Gloves”帮助人们去理解手语。故选B。
24．细节理解题。根据“An artist, Smilde managed to create a small but perfect white cloud in the middle of a room using a fog machine. But it required careful planning”可知，艺术家在房间里创造出一朵白云需要：一台造雾机和精心的计划。故选C。
25．细节理解题。根据“Well, not exactly flying, but gliding (滑翔) through the air.”可知，这套衣服可以实现在空中滑翔。故选B。
26．最佳标题题。通读全文可知，本文主要介绍了三个有趣的发明。故选A。
27．推理判断题。本文主要介绍了三个和科技有关的发明。因此这篇文章属于科技领域。故选D。
28．B 29．D 30．C 31．A 32．B
【导语】本文介绍了伟大的教育家和思想家——孔子。
28．细节理解题。根据“Although he lived over 2,000 years ago, people still remember and respect him for his contribution to the education today.”可知，人们现在仍然记得孔子对教育的贡献。故选B。
29．细节理解题。根据“He visited many famous teachers and learned music, history, poetry and sports.”可知，孔子小的时候虽然很艰苦，但没有放弃学习，他拜访了很多名师，学习音乐、历史、诗歌和体育。故选D。
30．词义猜测题。根据“At that time only children from noble families could go to school, but Confucius believed everyone should go to school if they wanted to learn”可知，那时只有贵族家庭的孩子才能去上学，但孔子认为如果人们想要学习，那每个人都应该去上学。划线单词noble意为“贵族的”，与rich近义。故选C。
31．细节理解题。根据“His father died when he was only 3...As a child, he had to work to help his mother...Later, he became a teacher and started the first public school in Chinese history...He had about 3,000 students in his lifetime”可知，孔子的父亲逝世，然后他不得不工作来帮助他的母亲，后来他创办了中国历史上第一所公立学校，他一生中约有3000名学生。所以事情的发展顺序应如选项A所示。故选A。
32．细节理解题。根据“He told us that we all have something worthy to be learned.”可知，我们都有值得学习的东西。故选B。
33．D 34．B 35．C 36．D 37．A
【导语】本文讲了新的四大发明：高速铁路、电子支付、共享自行车和网上购物，详细的介绍了它们对人们生活的影响。
33．细节理解题。根据“China once again proved (证明) its ability to change the world with its new four great inventions: high-speed railways, electronic payments (电子支付), shared bicycles and online shopping.”可知，我们不知道谁发明了新四大发明。故选D。
34．细节理解题。根据““My wallet is no longer in use. I can buy and eat whatever I want simply with my phone. Even vegetable sellers are using mobile payment.” said Lin Jinlong, a Chinese student.”可知，因为他使用手机支付。故选B。
35．细节理解题。根据“Shared bikes are making public transportation more convenient. They are encouraging people to be more active.”可知，共享自行车使交通变得容易。故选C。
36．细节理解题。根据“A number of foreigners are happy about their experience of traveling by Chinese high-speed train from Beijing to Tianjin. It’s more than 100 km away, but the journey takes only half an hour.”可知，在中国，如果你去拜访一位住在400公里以外的朋友，坐高速火车旅行会更好。故选D。
37．细节理解题。根据“A number of foreigners are happy about their experience of traveling by Chinese high-speed train from Beijing to Tianjin. It’s more than 100 km away, but the journey takes only half an hour.”可知，其他国家的年轻人喜欢中国的高铁。故选A。
38．A 39．C 40．B 41．A 42．C
【导语】本文主要介绍了一种收集使用过的塑料瓶的机器，它鼓励人们循环里利用资源，节约能源。
38．词义猜测题。根据“Users put an empty bottle in the machine, and it is identified by a small camera. Then it is put into a bin.”可知用户把一个空瓶子放入机器里，然后用一个小相机来识别它。选项A“识别”符合语境，故选A。
39．细节理解题。根据“Recently such machines called the bottle recycling machines have appeared at universities in Chongqing.”和“People can also see similar machines in Shanghai.”可知重庆和上海已经出现了这种回收垃圾的机器，故选C。
40．细节理解题。根据“When the machine is full of bottles... will send workers to have bottles collected, packed and sent to the company. ”可知当机器装满瓶子时，它会告诉公司总部，附近的车站会派工人把瓶子收集、包装并送到公司。故选B。
41．细节理解题。根据“The bottle recycling machines could greatly encourage the public to recycle rubbish and save natural resources.”可知瓶子回收机可以极大地鼓舞公众回收垃圾并节省自然资源。故选A。
42．主旨大意题。根据第一段“Have you seen some machines that eat used plastic bottles and give coins to the users ”可知是对瓶子回收机器的介绍,故选C。
43．B 44．A 45．D
【导语】本文主要介绍了学生保护地球的几种方式。
43．细节理解题。根据“Whether you’re shopping for food, clothes or books, use a reusable bag.”可知，如果你购物时，用一些可以重复使用的袋子。故选B。
44．细节理解题。根据“ They last longer, which will also save you some money.”可知，节能灯持续时间更长，能帮你节省钱。所以节能灯泡和普通灯泡区别在于，节能灯持续时间更长。故选A。
45．推理判断题。根据“walking or riding a bike to class are better choices that can help protect the environment. You can also get some exercise!”可知，步行或汽车上学对保护环境有好处，也可以得到一些锻炼。也就是说，步行上学对环境和你的健康都有好处。故选D。
46．C 47．D 48．B
【导语】本文主要讲述了两个学生发明了新的盲文阅读器来帮助盲人阅读的故事。
46．细节理解题。根据“When connected to a computer, their Braille reader can turn words into raised dots (凸起的点).”可知，阅读器是通过将文字改变成凸起的点来工作的。故选C。
47．细节理解题。根据“After making their first device (设备), Feng and Meng visited a school for the blind to get advice. They then improved their device.”可知，这个盲文阅读器已经根据用户的建议做出了改进。故选D。
48．主旨大意题。通读全文可知，本文主要讲述了两个学生发明了新的盲文阅读器来帮助盲人阅读的故事。因此B选项“盲人阅读的新方法”符合主题。故选B。
49．B 50．D 51．C 52．D
【导语】本文介绍了饮用干净的水和保持卫生的重要性，并呼吁全人类节约用水，避免浪费。
49．细节理解题。根据“A recent report shows that about 80 percent of diseases in developing countries are caused by poor water and low sanitation (卫生) conditions.”可知，在发展中国家，不干净的水和恶劣的卫生条件会引起大约80%的疾病。故选B。
50．细节理解题。根据“In this case, there is an urgent (迫切的) need for people in developing countries to have access to (有机会或权利使用) clean water to improve their health.”可知，发展中国家的人民迫切需要获得清洁的水，以改善他们的健康。故选D
51．词句猜测题。根据“Hajar refused to eat dinner that night.”可知，Hajar拒绝吃晚饭，说明她对她爸爸的做法表示抗议；因此“protest”的含义为“抗议”。故选C。
52．主旨大意题。通读全文可知，全文介绍了饮用干净的水和保持卫生的重要性，并在文中呼吁全人类节约用水，避免浪费。故选D。
53．C 54．D 55．B 56．A
【导语】本文介绍了实施垃圾分类的原因以及世界上其他国家和我国上海的垃圾分类和回收政策。
53．推理判断题。根据第一段中“Shanghai introduced a new garbage-sorting policy on July 1, 2019. People there need to put different kinds of garbage into different bins. Other cities in China will do the same soon.”可知，2019年7月1日，上海出台了新的垃圾分类政策，那里的人们需要把不同种类的垃圾放入不同的垃圾箱，中国的其他城市很快也会这样做；可推断出上海是中国第一个实施垃圾分类政策的城市。故选C。
54．细节理解题。根据“Indonesia: People can take buses for free if they give plastic bottles to bus stations. An hour-long bus ride costs three large bottles.”可知，在印度尼西亚，人们如果把塑料瓶交给公交车站，就可以免费乘坐公交车。故选D。
55．推理判断题。根据最后一段中“Recyclable garbage includes paper, books, plastic items, and glass bottles.”可知，可回收垃圾包括纸张、书籍、塑料制品和玻璃瓶，纸类垃圾属于可回收垃圾，newspapers“报纸”，属于纸类，它属于可回收垃圾。故选B。
56．最佳标题题。通读全文可知，本文介绍了实施垃圾分类的原因以及世界上其他国家和我国上海的垃圾分类和回收政策，A选项“垃圾分类，拯救地球”为最佳标题。故选A。
57．C 58．C 59．D 60．D 61．A
【导语】本文主要介绍了一些青少年的发明。
57．细节理解题。根据“Tenith Adithyaa, a teenager from India, used UV to make the leaves stay fresh for a year”可知来自印度的青少年Tenith Adithyaa使用紫外线使树叶保鲜一年。故选C。
58．细节理解题。根据“It is able to go into the smallest places, where humans or dogs can’t go”可知它可以进入小一点的地方。故选C。
59．细节理解题。根据“She reused some bicycle parts and created a washing machine that saves time, energy and keeps people fit at the same time.”可知这种洗衣机既节省时间、能源，又能让人们保持健康。故选D。
60．细节理解题。根据“his grandfather who got Alzheimer’s disease (老年痴呆) would often leave home and get lost.”可知得老年痴呆的人经常迷路，找不到回家的路。故选D。
61．主旨大意题。本文主要介绍了一些青少年的发明。故选A。
62．C 63．C 64．B 65．C 66．C
【导语】本文是一篇说明文。本文主要介绍了一家网站中关于英语学习的方法。
62．推理判断题。根据第一段“If you read and listen to two articles every day...You will simply understand. Why should you do this ”可知，该问题的设置是为了吸引读者继续阅读本文。故选C。
63．细节理解题。根据最后一段“...come and visit this website www. every day...you can learn 3, 000 words which you need for communication with anybody in English.”可知，这个网站可以帮助学习者掌握了3000个单词，就能与其他人用英语交流了。选项C“如果你掌握了2000个单词，没必要访问这个网站。”的说法不正确。故选C。
64．词义猜测题。根据第四段“If you know words from one level well, you can go to a higher level and learn new words. It is important to go step by step, and read and listen to words which are used in English often. ”可知，学习完一个层次的单词，接下来进行更高层次单词的学习，说明学习是循序渐进的。step by stey意为“逐步地，逐渐地”。故选 B 。
65．篇章结构题。通读文章可知，第一段介绍了英语学习中关于“读英语”和“听英语”的作用，然后段末提出了问题即为什么“读”和“听”会让英语快速提高；第二、三、四段对第一段的问题进行了解释，并且介绍了英语学习的方法；第五段是本文的重点，引出了一家英语学习网站，吸引英语学习爱好者；故文章的正确结构是①/②③④/⑤。故选C。
66．主旨大意题。根据第五段“We will help you learn English fast and understand it and you can learn 3, 000 words which you need for communication with anybody in English.”可知，本文是为英语学习网站打广告，吸引英语学习爱好者。故选C。
21世纪教育网 www.21cnjy.com 精品试卷·第 2 页 （共 2 页）
21世纪教育网(www.21cnjy.com)
仁爱版 英语九年级上册期末专练-阅读理解（含解析）
（2022上·云南昆明·九年级统考期末）根据短文内容，判断正误（正确“T”，错误“F”）。
A team of scientists are carrying out a project at the University of Greenwich in London. They are trying to find ways to make food on Mars in the future. The project is called Feeding Mars. It tries to use water, fish and fish waste to grow fruit and vegetables on Mars.
It would take at least 21 months to reach Mars, learn about its surface and return to Earth. So it would be a big help if the spacemen could grow fresh food on Mars itself. However, farming on Mars will be very hard. There’s a lot of water that could be taken from ice just below the surface, but the land on Mars is short of the nutrients that living things need. The team says that they could solve the problem by growing plants and fish together. Fish waste can then be used to provide nutrients for plants.
“It is expected that you can grow lots of food, such as vegetables, tea and medicinal plants on Mars,” said Dr. Benz Kotzen, who leads the project. “You can even harvest fish for food then.”
1．The project tries to use water and fish to grow fruit on the moon.
2．The project would take at least 21 months to return to Mars.
3．The poor land condition makes it difficult to farm on Mars.
4．Scientists could grow plants and fish together to solve the nutrients’ problem.
5．Dr. Benz Kotzen was disappointed about this project.
（2022上·山东泰安·九年级统考期末）You might not expect it, but cows can lead to air pollution. Now scientists have shown that the pollution from cows can be cut by adding a little seaweed (海草) to their food.
Cows have one stomach, but it has four separate parts. This allows them to process grass and other foods that humans can’t digest (消化). One of their stomach parts has a special chemical. It helps break down the grass into something the cow’s body can use. But the process produces lots of methane (甲烷), the world’s second worst greenhouse gas.
Scientists first discovered that seaweed could help control methane from cows several years ago. But that work was done in a laboratory, and there were many questions about whether the idea could work in real life. In the lab studies, the cows were given some seaweed, and they ended up losing weight. That wasn’t helpful, since cows are often sold by weight. It also wasn’t clear if the seaweed would stop working if it was used for a longer period of time.
Now, scientists studied 21 cows on a farm for about five months. They mixed a little seaweed with the cows’ food. The results were surprisingly good. Some cows produced 82% less methane. Even the worst-polluting cows produced 33% less methane. Over the five months, the scientists didn’t see any signs that the cows’ stomachs were getting used to the seaweed and starting to produce more methane again. Another good news came when they looked at the weight of the cows. The cows that were fed seaweed gained just as much weight as the other cows, but they didn’t need as much food.
Although there are still some problems with the idea, it’s very good news that something as simple as feeding cows seaweed can help reduce some of the pollution.
6．Why can cows digest grass Because ________.
A．they have seaweed as their food
B．they have bigger stomachs than humans
C．their body can produce methane
D．their stomachs have four separate parts
7．What happened to the cows after eating seaweed in laboratory studies
A．They got thinner than before. B．They produced no methane.
C．They ate less food than usual. D．They were sold by weight.
8．What are the good results of the studies on a farm
① The cows’ stomachs get used to the seaweed.
② The cows that eat seaweed gain weight like other cows.
③ The cows produce more methane five months later.
④ The seaweed helps control methane even after a long time.
A．①② B．①③ C．②④ D．③④
9．Which of the following is the best title of the passage
A．Cows That Eat Seaweed Pollute Less
B．Scientists Discover a Way to Feed Cows
C．Cows Are Harmful to the Environment
D．Seaweed Becomes Cows’ Favorite Food
（2022上·河北廊坊·九年级统考期末）Teens are really good at ignoring (忽视) their parents’ messages, which is why Nick Herbert, a father from London, created an App called ReplyASAP.
Nick came up with the idea for ReplyASAP after realizing that simply giving his son a mobile phone didn’t make getting in touch with him easier. He wasn’t answering Nick’s messages as fast as Nick had expected. It was driving the father crazy, so he set out to create a messaging App that would make reaching kids easier for parents. It took eight months and a lot of money to complete the project. But Nick thinks ReplyASAP could become popular, as it is likely to give parents some peace of mind.
ReplyASAP is designed with parents in mind. It lets them know if their child has seen their messages, or if their phone is turned off. However, most importantly, it makes it impossible for kids to ignore messages. When they receive a text from their parents, the App basically locks their phone, taking over the home screen and sounding an alarm until the message is answered.
It seems that ReplyASAP will become teenagers’ biggest nightmare (噩梦), by making it impossible to ignore their parents. Nick agrees that it’s a possibility, but adds that his App shouldn’t be parents’ most important way of communicating with their children.
RcplyASAP is free to download, but offers different plans, depending on how many people you are planning to get in touch with. It works only on Android now. But Nick wants to make ReplyASAP available on the Apple Store as soon as possible.
10．Why did Nick want to create ReplyASAP
A．Because his son didn’t have a mobile phone. B．Because he wanted to get in touch with his son easier.
C．Because he wanted to be famous. D．Because his wife asked him to do so.
11．How long did Nick spend creating ReplyASAP
A．4 months. B．8 months. C．4 years. D．8 years.
12．What does the underlined word “It” refer to
A．A phone. B．A computer. C．Peace. D．ReplyASAP.
13．What idea may Nick agree with
A．His son didn’t need a mobile phone. B．All the teenagers liked his App.
C．Many parents would like his App. D．His App will work only on Android forever.
（2022上·江苏扬州·九年级统考期末）A U. S. -French satellite has been sent up with a mission to map all the world’s oceans, lakes, rivers and other waterways. It’s called SWOT (Surface Water and Ocean Topography).
It went into space on Friday, Dec. 16, 2022. Scientists hope data from the satellite will help them to watch how climate change is adversely (不利地) changing water levels. The U. S. broadcaster PBS said, “The satellite is needed more than ever, as climate change brings worse droughts, flooding and coastal erosion (腐蚀).” A NASA spokesperson spoke of the mission’s importance. She said, “It’s a pivotal moment. We’re going to see Earth’s water like we’ve never seen it before.”
The SWOT satellite is only about the size of an SUV car. It took 20 years to develop, at a cost of $1.2 billion. High-precision radar (雷达) equipment will measure the height of water on over 90 per cent of Earth’s surface. It will survey millions of lakes, as well as 2.1 million kilometers of rivers. Scientists will find potential (潜在的) areas of water loss that could influence local populations and coastlines. NASA said SWOT is a great upgrade (升级). A spokesperson said, “SWOT will give us a 10-fold improvement in the accuracy (精准度) of our measurements of water height.” It will help scientists to better understand “the critical role the oceans play in climate change”.
14．What’s SWOT
A．A broadcaster. B．A mission. C．A satellite. D．A waterway.
15．What does the underlined word “pivotal” mean in Paragraph 2
A．无奈的 B．愉快的 C．艰难的 D．关键的
16．Which of the following statements is TRUE according to the passage
A．Climate change is harmful to the earth.
B．The SWOT satellite is very big and costs a lot.
C．The SWOT will help scientist to control water levels.
D．People never use satellites to measure water height before.
17．In which way the writer introduces SWOT in the last paragraph
A．Making descriptions. B．Giving examples.
C．Listing numbers. D．Drawing charts.
（2022上·山东滨州·九年级统考期末）Inventions usually make a big difference to people’s lives. Do you have any great inventions at home Do they help you a lot in your life or bring you much fun Here are some of the most useful inventions in families according to a survey.
The most helpful and creative invention for kids is the reading pen. With the specially-designed pen, kids find it convenient and fun to learn. Little kids can learn a lot including story-telling, poems and music. They start learning by touching the contents in the books with the pen. This way kids can learn by themselves. They are also great helpers for primary school students after school.
Mopping robots (扫地机) are popular with people who are too busy to do housework. They are more popular with office ladies. They can help people clean dirt, dust and hair easily. With the help of them, people don’t need to spend much time on housework. They can enjoy a more relaxing life after work.
As for old people, an electric foot basin (电动洗脚盆) is the best invention. It’s a good choice to buy one for your grandparents. It can help keep their blood pressure normal and improve blood circulation (循环). The special basin can keep the water help old people become healthier and warm. So washing feet with it will more relaxed.
18．It is ________ for kids to learn with the reading pen.
A．boring B．difficult C．necessary D．convenient
19．The three useful inventions are mainly used ________.
A．at school B．in the office C．at home D．in public places
20．Mopping robots are popular with ________.
A．kids B．office ladies C．old people D．young people
21．Old people can keep their blood pressure normal by ________.
A．relaxing life after work B．listening to music with the reading pen
C．enjoying the mopping machine working D．using the electric foot basin
22．Which of the following sentences is TRUE
A．The water won’t get cold when the electric foot basin is used.
B．It’s dangerous for kids to use the reading pen alone.
C．Mopping robots can help people forget their busy life.
D．Inventions only make a big difference to people’s lives.
（2022上·山东德州·九年级统考期末）Can you imagine a cloud floating (漂浮) in the middle of your room Do you want to know what it feels like to fly like a bird Here, we have picked out three interesting inventions to share with you.
Talking Gloves
Four foreign students have created a pair of gloves. and it helps people to communicate with people who have hearing and speaking problems. The gloves are equipped with sensors (传感器). They recognize (识别) sign language and translate it into text on a smartphone. Then the smartphone changes the text to spoken words. Thus you can understand sign language easily.
Indoor Clouds
That’s a real world. An artist, Smilde, managed to create a small but perfect white cloud in the middle of a room using a fog machine. But it required careful planning—the temperature, humidity (湿度) and lighting all had to be just right. The cloud only lasted for a short while, though.
Wingsuits
The suit realizes your dream of flying like a bird. Well, not exactly flying, but gliding (滑翔) through the air. It increases the surface area of the human body, which makes it easier for people to float in the air. Fliers wearing wingsuits can glide one kilometer in about 30 seconds.
23．What do “Talking Gloves” help people to understand
A．Spoken words. B．Sign language. C．Written words. D．The text on the smartphone.
24．How did the artist create a white cloud in the room
A．With a fog machine.
B．With right temperature.
C．With a fog machine and careful planning.
D．With a fog machine and right lighting.
25．The wingsuits can exactly help people ________.
A．fly like a bird freely. B．glide through the air.
C．fly at any time and for a long time. D．jump from one place to another.
26．What’s the best title of the passage
A．Three Interesting Inventions B．Three Famous Inventions
C．The Advantages of Three Inventions D．Three Dreams of the Future
27．Which field (领域) do you think this passage belong to
A．Nature. B．Society. C．History. D．Technology.
（2022上·山东德州·九年级统考期末）
Who is the greatest teacher in Chinese history Many people would think of Confucius, whose birthday was September 28. Although he lived over 2,000 years ago, people still remember and respect him for his contribution to the education today.
Confucius lived in the Kingdom of Lu, which lies in Shandong Province. He lived during the Spring and Autumn Period. He had a hard childhood. His father died when he was only 3. His mother brought him up. As a child, he had to work to help his mother, but young Confucius didn’t give up studying. He visited many famous teachers and learned music, history, poetry and sports.
Later, he became a teacher and started the first public school in Chinese history. At that time only children from noble families could go to school, but Confucius believed everyone should go to school if they wanted to learn. He had about 3,000 students in his lifetime.
Today, people still follow Confucius’ lessons. He told us that we all have something worthy to be learned. “When I am with three people, one of them must be better than me in some areas. I choose their good qualities and follow them.” “All study but no thinking makes people puzzled (困惑的). All thinking but no study makes people lazy.”
Confucius is not only a great teacher, but also a famous thinker with wise thoughts about the world and society. His most important teachings are about kindness and good manners. “A person should be strict with himself, but be kind to others,” he said.
28．Today we still remember Confucius mainly because ________.
A．he lived a poor life in his childhood
B．he had wise thoughts and great views about education
C．he traveled with his students from state to state
D．he lived during the Spring and Autumn Period
29．Confucius learned music, history, poetry and sports ________ as a child.
A．by teaching himself at home B．with the help of his mother
C．by going to school D．by visiting many famous teachers
30．The underlined word “noble” in Paragraph 3 has the closest meaning to ________.
A．poor B．bright C．rich D．cute
31．The correct order of the following statements is ________.
①Confucius worked to help his mother as a child.
②Confucius educated about 3,000 students in his lifetime.
③Confucius’ father died.
④Confucius started the first public school in Chinese history.
A．③①④② B．②③④① C．①③②④ D．④③①②
32．Which of the following is NOT mentioned in the passage
A．All study but no thinking makes people puzzled.
B．No one has something worthy to be learned.
C．All thinking but no study makes people lazy.
D．A person should be strict with himself, but be kind to others.
（2022上·山东滨州·九年级统考期末）China once again proved (证明) its ability to change the world with its new four great inventions: high-speed railways, electronic payments (电子支付), shared bicycles and online shopping.
According to a survey, young people from other countries like the four modern ways of life very much. “The new four great inventions are all related to China’s high-tech (高科技) inventions. They improved—the quality of people’s lives,” said Wu Hao, a manager in a company.
China has the largest mobile use in the world. “My wallet is no longer in use. I can buy and eat whatever I want simply with my phone. Even vegetable sellers are using mobile payment.” said Lin Jinlong, a Chinese student.
The bikes themselves are not new, but the bike-sharing is based on mobile payment, big data (数据) and so on. Shared bikes are making public transportation more convenient. They are encouraging people to be more active.
A number of foreigners are happy about their experience of traveling by Chinese high-speed train from Beijing to Tianjin. It’s more than 100 km away, but the journey takes only half an hour.
33．Who invented the new four great inventions
A．Bi Sheng. B．Lin Jinlong. C．A foreigner. D．We don’t know.
34．Why does Lin Jinlong in the passage no longer use his wallet
A．Because his wallet is broken. B．Because he uses mobile payment.
C．Because he lost his wallet. D．Because he used up his money.
35．According to the passage, shared bikes are _________.
A．making people feel modern B．improving people’s lives
C．making transportation easy D．used by vegetable sellers
36．In China, if you go to visit a friend who lives 400 km away from you, _________.
A．the best way should be taking shared bikes
B．you can buy an air ticket only by using paper money
C．it may take you about half an hour by high-speed train
D．the trip by high-speed train will be better
37．What can we learn from the passage
A．Young people from other countries like Chinese high-speed trains.
B．It’s unusual for Chinese people to use mobile payment.
C．Shared bikes have nothing to do with China’s high-tech inventions.
D．China has no ability to change the world.
（2022上·黑龙江哈尔滨·九年级校考期末）Have you seen some machines that eat used plastic bottles and give coins to the users
Recently such machines called the bottle recycling machines have appeared at universities in Chongqing. They can turn rubbish into treasure and encourage the public to recycle rubbish. The machine is as large as a fridge. Users put an empty bottle in the machine, and it is identified by a small camera. Then it is put into a bin. The users can get some coins.
When the machine is full of bottles, it will tell the company head office. Nearby stations will send workers to have bottles collected, packed and sent to the company.
The bottle recycling machines could greatly encourage the public to recycle rubbish and save natural resources. Now the machine only eats plastic bottles. At sometime in the future it will also cover others such as glass bottles. It will be able to turn more rubbish into treasure and save more natural resources.
People can also see similar machines in Shanghai. In the future, more machines will appear at some large stations, bus stops, neighborhoods and schools.
根据短文内容选择最佳答案。
38．The underlined word “identified” in the passage means “________” in Chinese.
A．识别 B．咀嚼 C．拖拽
39．The bottle recycling machines have appeared in ________ so far.
A．Beijing and Chongqing B．Beijing and Shanghai C．Chongqing and Shanghai
40．________ will be sent to collect bottles after the machine is full.
A．Some users B．Some workers C．Some officers
41．Which of the following is TRUE according to the passage
A．The machines encourage the public to recycle rubbish.
B．Now the machine only eats glass bottles.
C．The machines may appear in hospitals in the future.
42．What is the passage mainly about
A．The importance of the bottle recycling machines
B．The ability of the bottle recycling machines
C．The introduction of the bottle recycling machines
（2022上·山东枣庄·九年级统考期末）Students are constantly (不断地) learning how to make a difference in the world. There are several ways that can help you protect the earth.
Use Reusable Bags: Whether you’re shopping for food, clothes or books, use a reusable bag. This cuts down on litter and prevents animals from being hurt. There are even some stores that offer discounts (折扣) for using reusable bags!
These bags are not only useful for shopping. Some people use reusable bags when they move house!
Recycle: Recycling is such a simple thing to do, but many people don’t do it. A good way to recycle is to look for recycling bins. Instead of throwing recyclables (可回收利用物) in the rubbish bins with your non-recyclables, try to find recycling bins around your school.
Save Electricity: Use energy-efficient light bulbs (节能灯泡) instead of common ones. They last longer, which will also save you some money.
Turn off lights, the TV and other appliances when you're not using them.
Save Water: Turn off the tap as you’re brushing your teeth. Don’t turn your shower on until you’re ready to get in and wash your hair. Changing old habits will be good for both the environment and your wallet!
Avoid Taking Cars When Possible: Taking public transportation, walking or riding a bike to class are better choices that can help protect the environment. You can also get some exercise!
43．What should we use when we go shopping
A．Schoolbags. B．Reusable bags. C．Paper bags. D．Plastic bags.
44．What’s the difference between the energy-efficient bulbs and common bulbs
A．Energy-efficient bulbs last longer. B．Energy-efficient bulbs are lighter.
C．Common bulbs are safer. D．Common bulbs are cheaper.
45．What can we learn from the text
A．If you use reusable bags, you’ll get money.
B．Rubbish should be thrown into recycling bins.
C．While you’re brushing your teeth, you should turn on the tap.
D．Walking to school is good for the environment and your health.
（2022上·陕西西安·九年级西安市曲江第一中学校考期末）Feng Boyao is a 14-year-old student at No. 37 Middle School in Taiyuan. He often goes to the library to read books. One day, he noticed that there weren’t many Braille (盲文) books provided for the blind and that most of those books were outdated (过时的). At the same time, Meng Shuqi, Feng’s classmate, knew that one of her relatives couldn’t read the latest books because of the same reason. They then teamed up to help the blind by fixing the problem.
One year later, the two teenagers succeeded in inventing a new kind of Braille reader. In July, their work won the first prize in a national competition. When connected to a computer, their Braille reader can turn words into raised dots (凸起的点). Blind people can then read by touching the dots.
“After doing market research by comparing different Braille readers, we’ve found that most Braille readers are very hard to use and expensive. Each of them sells for over 10,000 yuan.” Feng said. “So we decided to develop a user-friendly product especially for young blind children from Grade 1 to Grade 3. Moreover, it only costs about 2,000 yuan.”
To make the invention, the team gained (获得) lots of knowledge and skills by reading online materials and asking their teachers for help.
After making their first device (设备), Feng and Meng visited a school for the blind to get advice. They then improved their device. For example, they changed the size of the screen and the amount of space between the dots. “We hope the invention will be widely used in the future to help those blind people who can’t afford expensive Braille readers,” Meng said.
46．How does the new Braille reader work
A．By reading books aloud.
B．By helping the blind touch the dots.
C．By changing words into raised dots.
D．By making raised dots on blind people’s computers.
47．What can we know from the last paragraph
A．The Braille reader’s screen is very small.
B．The Braille reader has become popular at a school.
C．Feng and Meng gave away their devices to a school.
D．The Braille reader has been improved according to users’ advice.
48．What is the passage mainly about
A．The development of Braille readers. B．A new way for the blind to read.
C．An invention competition. D．Tools for the blind people.
（2022上·山东泰安·九年级统考期末）
Why is clean water so important to developing countries. A recent report shows that about 80 percent of diseases in developing countries are caused by poor water and low sanitation (卫生) conditions. In those countries, women and girls spend several hours collecting water being polluted, far away from their families. The polluted water more or less influences their health. In this case, there is an urgent (迫切的) need for people in developing countries to have access to (有机会或权利使用) clean water to improve their health.
Here is a short story about Hajar Zakari, a 12-year-old girl in Niger. Having access to clean water changed her life. She learned about the importance of hand-washing when the school first received clean water three years ago. That evening, she told her father, “You shouldn’t eat with me unless you clean your hands.” Her father was very angry and shouted at her, “It’s not up to you to tell me what to do!” Stunned (目瞪口呆的), Hajar sat in silence. But she knew she was right. In protest, Hajar refused to eat dinner that night. After her father questioned Hajar’s head teacher, he understood the importance of hand-washing and his daughter’s intentions (目的). The girl really wanted her family to live longer and healthier lives.
For people in developing countries, clean wa ter can change many things, especially improve their health. So, from now on, let’s avoid wasting water and take action to save water, which is important to people all over the world.
49．According to the recent report, poor water and low sanitation conditions can cause _________.
A．traffic problems B．many illnesses C．safety problems D．forest fires
50．The key of improving people’s health in developing countries is _________ in Paragraph 1.
A．to wash hands often B．to exercise often C．to refuse drugs D．to get clean water
51．The underlined word “protest” in Paragraph 2 means _________.
A．节约 B．保护 C．抗议 D．顺从
52．The purpose of the writer is to _________.
A．teach people how to wash hands B．share a story about Hajar
C．show developing countries rich in clean water D．call on people all over the world to save water
（2022上·山东济宁·九年级统考期末）Shanghai introduced a new garbage-sorting policy (垃圾分类政策) on July 1, 2019. People there need to put different kinds of garbage into different bins. Other cities in China will do the same soon.
Garbage sorting is a big problem because there is too much garbage these days. It is bad for our environment. In fact, we can make use of some garbage again. But first, we need to sort it.
For example, if you put an old battery (电池) into the “harmful waste” bin, people can use it to make new batteries. But if you don’t, the battery will end up somewhere else. Then, it will pollute the environment.
Garbage sorting and recycling around the world
Germany: There are big machines in supermarkets. You can put bottles in the machines and get money back.
Japan: A truck playing music comes to people’s doors to pick up their garbage. There are eight or more kinds of garbage. If you sort any of them wrong, you will get a notice on your door.
Indonesia: People can take buses for free if they give plastic bottles to bus stations. An hour-long bus ride costs three large bottles.
Four kinds of garbage in Shanghai
Recyclable garbage includes paper, books, plastic items, and glass bottles. Harmful garbage includes lamps, batteries, and other things with harmful chemicals. Wet garbage usually comes from the kitchen, such as food and vegetables. Dry garbage is anything you cannot put into the other three bins such as pens and towels.
53．What can we learn from Paragraph 1
A．Many countries take Shanghai’s garbage-sorting policy.
B．Many other cities in China have garbage-sorting policies.
C．Shanghai is the first city in China to make a garbage-sorting policy.
D．China is the first country in the world to make a garbage-sorting policy.
54．If you ________, you can take a free bus ride in Indonesia.
A．put bottles in a machine
B．put garbage into different bins
C．get a notice on the door
D．take plastic bottles to the station
55．Which bin should “newspapers” go to
A． B． C． D．
56．Which is the best title for the passage
A．Sort Garbage, Save the Earth
B．Less Garbage, Cleaner Environment
C．Clean Shanghai, Beautiful China
D．Different Countries, Different Policies
（2022上·山东德州·九年级统考期末）Teenagers are known for being creative and full of new ideas. Let’s have a look at these teenager inventions that might change the world.
Banana leaves usually go bad in two or three days. Tenith Adithyaa, a teenager from India, used UV to make the leaves stay fresh for a year. Tenith thinks that one day the leaves will be used for making plates, cups and other things.
David Cohen, an American teenager, built an earthworm robot. It is able to go into the smallest places, where humans or dogs can’t go. It will be used for finding people in a fire or an earthquake.
Remya Jose, a 14-year-old from India, found it tiring and boring to hand wash clothes in the nearby river. She reused some bicycle parts and created a washing machine that saves time, energy and keeps people fit at the same time.
Kenneth Shinozuku, a 15-year-old from New York, noticed that his grandfather who got Alzheimer’s disease (老年痴呆) would often leave home and get lost. So he invented the wearable sensors (感应器) to help people find their family members like his grandfather.
57．Tenish Adithyaa used UV to make the leaves stay fresh for ________.
A．one day B．two or three days C．one year D．two years
58．The earthworm robot by David Cohen can ________.
A．make things stay fresh B．help people wash clothes
C．get into the smallest places D．cause a fire or an earthquake
59．The special washing machine by Remya ________.
A．wastes energy B．can make plates
C．is boring and tiring D．can help people keep healthy
60．People who get Alzheimer’s disease often ________.
A．help people in a fire B．invent wearable sensors
C．find their family members D．can’t find their way back home
61．The passage is mainly about ________.
A．teenagers’ inventions B．useful machines
C．the changes of the world D．some teenagers in India
（2022上·山东威海·九年级统考期末）①If you read and listen to two articles every day, your reading and listening skills can be improved fast. You can learn quickly and after some time you will not have to translate into your own language. You will simply understand. Why should you do this
②When you listen to people in your own language you do not translate. You simply understand. The same has to be in English. When you learn English, you have to learn the whole sentences in context (上下文).
③Students, who have the habit to translate English texts, do exercises and do tests, are very good at translating, doing exercises and doing tests, but they have problems understanding English in real life. In real life, nobody waits for your translation. If you translate, you cannot follow what you are listening to or reading because you are thinking about the language too much.
④You also have to hear every new word 5 to 10 times if you want to remember it. That’s why we use the same words at one level (水平). If you read and hear the same words again and again, you will understand them and remember them. If you know words from one level well, you can go to a higher level and learn new words. It is important to go step by step, and read and listen to words which are used in English often. This is what we do with our news. In our short news, we use words which are used in English often. Level 1 has the 1, 000 most important words. Level 2 has the 2, 000 most call important words. Level 3 has the 3, 000 most important words.
⑤So, if you want to understand English fast and learn fast, come and visit this website www. every day. Here we have two pieces of news in three levels. We will help you learn English fast and understand it and you can learn 3, 000 words which you need for communication with anybody in English.
62．With the first paragraph, the writer wants to ________.
A．challenge the readers B．question the readers C．attract (吸引) the readers
63．Which of the following is NOT TRUE according to the passage
A．When you learn a foreign language, try to learn the sentences in contexts.
B．In real life you have to understand without thinking about the language.
C．If you know more than 2,000 English words, it’s not necessary to visit this website.
64．The meaning of the underlined phrase “step by step” in this passage is probably “________”.
A．通常地 B．逐渐地 C．快速地
65．If we put the passage into three parts, which of the following is the best
A．①②③/④/⑤ B．①②/③/④⑤ C．①/②③④/⑤
66．What’s the purpose of this passage
A．To explain why to learn English.
B．To offer help to English learners.
C．To advertise (做广告) an English-learning website.
参考答案：
1．F 2．F 3．T 4．T 5．F
【导语】本文主要讲述了科学家试图利用水、鱼和鱼的排泄物在火星上种植水果和蔬菜。
1．细节理解题。根据“It tries to use water, fish and fish waste to grow fruit and vegetables on Mars.”可知，该项目试图利用水、鱼和鱼的排泄物在火星上种植水果和蔬菜，不是在月球上。故填F。
2．细节理解题。根据“It would take at least 21 months to reach Mars, learn about its surface and return to Earth.”可知，它至少需要21个月才能到达火星，探索火星表面并返回地球，而不是至少需要21个月才能返回火星。故填F。
3．细节理解题。根据“but the land on Mars is short of the nutrients that living things need”可知， 恶劣的土地条件使在火星上耕种变得困难。故填T。
4．细节理解题。根据“The team says that they could solve the problem by growing plants and fish together.”可知，科学家可以通过一起种植植物和鱼来解决营养问题。故填T。
5．推理判断题。根据最后一段可知，预计可以在火星上种植很多食物，比如蔬菜、茶叶和药用植物，这是利民的事情，由此可推知Benz Kotzen博士对这个项目应是很满意，而不是失望。故填F。
6．D 7．A 8．C 9．A
【导语】本文是一篇说明文。奶牛是导致气候变化的温室气体的主要来源，然而科学家已经证明，只要在牛的食物中添加一点海藻，就可以减少来自牛的污染。本文介绍了研究开展的过程，研究发现以及这一方法仍然存在的问题。
6． 细节理解题。根据“Cows have one stomach, but it has four separate parts. This allows them to process grass”可知，因为它的胃有四个部分，故选D。
7． 细节理解题。根据“In the lab studies, the cows were given some seaweed, and they ended up losing weight”可知，最终体重变轻了，故选A。
8． 细节理解题。根据“The results were surprisingly good. Some cows produced 82% less methane. Even the worst-polluting cows produced 33% less methane…”及“The cows that were fed seaweed gained just as much weight as the other cows, but they didn’t need as much food.”可知，一个好消息是海藻在牛的身体里起了作用，帮助控制减少甲烷的产生，另一个好消息是喂食海藻的奶牛和其他奶牛一样增重，故选C。
9．最佳标题题。本文通过实验证明，在牛的食物中添加一点海藻，就可以减少来自牛的污染，所以最适合本文的标题是A选项“吃海藻的牛污染更少”，故选A。
10．B 11．B 12．D 13．C
【导语】本文介绍一位父亲因为孩子经常没有及时回复消息，因而开发了一款名为ReplyASAP的软件。
10．细节理解题。根据“He wasn’t answering Nick’s messages as fast as Nick had expected. It was driving the father crazy, so he set out to create a messaging App that would make reaching kids easier for parents.”可知，尼克开发这款通讯应用，是为了让自己的孩子更快速的回复自己的信息。故选B。
11．细节理解题。根据“It took eight months and a lot of money to complete the project.”可知，完成这个项目花了八个月的时间。故选B。
12．代词指代题。根据“ReplyASAP is designed with parents in mind. It lets them know if their child has seen their messages, or if their phone is turned off.”可知，ReplyASAP是为家长设计的。它可以让他们知道孩子是否看到了他们的信息，或者他们的手机是否关机。此处It指的是“ReplyASAP”，故选D。
13．推理判断题。根据“When they receive a text from their parents, the App basically locks their phone, taking over the home screen and sounding an alarm until the message is answered.”和“It seems that ReplyASAP will become teenagers’ biggest nightmare (噩梦), by making it impossible to ignore their parents.”可知，当他们收到父母发来的短信时，这款应用基本上会锁定他们的手机，占据主屏幕并发出警报，直到收到回复。它让孩子们无法忽视父母的信息，所以推测很多家长都会喜欢他的App。故选C。
14．C 15．D 16．A 17．C
【导语】本文主要介绍了一颗名叫SWOT的卫星已经被发射，其任务是绘制世界上所有的海洋、湖泊、河流和其他水道的地图。
14．细节理解题。根据“A U. S. -French satellite has been sent up with a mission to map all the world’s oceans, lakes, rivers and other waterways. It’s called SWOT”可知，SWOT是指的一颗卫星。故选C。
15．词义猜测题。根据“A NASA spokesperson spoke of the mission’s importance. She said, ‘It’s a pivotal moment. We’re going to see Earth’s water like we’ve never seen it before.’”可知，美国宇航局发言人谈到了这次任务的重要性，因此这应该是一个关键的时刻，划线单词表示“关键的”。故选D。
16．细节理解题。根据“Scientists hope data from the satellite will help them to watch how climate change is adversely (不利地) changing water levels.”及“The satellite is needed more than ever, as climate change brings worse droughts, flooding and coastal erosion (腐蚀) .”可知，气候的变化对地球有害。故选A。
17．细节理解题。根据“It took 20 years to develop, at a cost of $1.2 billion. High-precision radar (雷达) equipment will measure the height of water on over 90 per cent of Earth’s surface. It will survey millions of lakes, as well as 2.1 million kilometers of rivers.”可知，最后一段是通过列数字来介绍SWOT的。故选C。
18．D 19．C 20．B 21．D 22．A
【导语】本文主要介绍了家庭中一些常用的发明物。
18．细节理解题。根据“With the specially-designed pen, kids find it convenient and fun to learn.”可知，孩子们用点读笔学习很方便。故选D。
19．细节理解题。根据“Here are some of the most useful inventions in families according to a survey.”可知，这三个有用的发明主要是用在家里。故选C。
20．细节理解题。根据“Mopping robots (扫地机) are popular with people who are too busy to do housework. They are more popular with office ladies”可知，扫地机更受办公室女士的欢迎。故选B。
21． 细节理解题。根据“As for old people, an electric foot basin (电动洗脚盆) is the best invention. It’s a good choice to buy one for your grandparents. It can help keep their blood pressure normal and improve blood circulation”可知，老年人可以用电动脚盆保持血压正常。故选D。
22．推理判断题。根据“The special basin can keep the water help old people become healthier and warm.”可推断，使用电动脚盆时，水不会变冷。故选A。
23．B 24．C 25．B 26．A 27．D
【导语】本文是一篇说明文。文章主要介绍了三个与科技有关的有趣发明。
23．细节理解题。根据第二段“Thus you can understand sign language easily.”可知，“Talking Gloves”帮助人们去理解手语。故选B。
24．细节理解题。根据“An artist, Smilde managed to create a small but perfect white cloud in the middle of a room using a fog machine. But it required careful planning”可知，艺术家在房间里创造出一朵白云需要：一台造雾机和精心的计划。故选C。
25．细节理解题。根据“Well, not exactly flying, but gliding (滑翔) through the air.”可知，这套衣服可以实现在空中滑翔。故选B。
26．最佳标题题。通读全文可知，本文主要介绍了三个有趣的发明。故选A。
27．推理判断题。本文主要介绍了三个和科技有关的发明。因此这篇文章属于科技领域。故选D。
28．B 29．D 30．C 31．A 32．B
【导语】本文介绍了伟大的教育家和思想家——孔子。
28．细节理解题。根据“Although he lived over 2,000 years ago, people still remember and respect him for his contribution to the education today.”可知，人们现在仍然记得孔子对教育的贡献。故选B。
29．细节理解题。根据“He visited many famous teachers and learned music, history, poetry and sports.”可知，孔子小的时候虽然很艰苦，但没有放弃学习，他拜访了很多名师，学习音乐、历史、诗歌和体育。故选D。
30．词义猜测题。根据“At that time only children from noble families could go to school, but Confucius believed everyone should go to school if they wanted to learn”可知，那时只有贵族家庭的孩子才能去上学，但孔子认为如果人们想要学习，那每个人都应该去上学。划线单词noble意为“贵族的”，与rich近义。故选C。
31．细节理解题。根据“His father died when he was only 3...As a child, he had to work to help his mother...Later, he became a teacher and started the first public school in Chinese history...He had about 3,000 students in his lifetime”可知，孔子的父亲逝世，然后他不得不工作来帮助他的母亲，后来他创办了中国历史上第一所公立学校，他一生中约有3000名学生。所以事情的发展顺序应如选项A所示。故选A。
32．细节理解题。根据“He told us that we all have something worthy to be learned.”可知，我们都有值得学习的东西。故选B。
33．D 34．B 35．C 36．D 37．A
【导语】本文讲了新的四大发明：高速铁路、电子支付、共享自行车和网上购物，详细的介绍了它们对人们生活的影响。
33．细节理解题。根据“China once again proved (证明) its ability to change the world with its new four great inventions: high-speed railways, electronic payments (电子支付), shared bicycles and online shopping.”可知，我们不知道谁发明了新四大发明。故选D。
34．细节理解题。根据““My wallet is no longer in use. I can buy and eat whatever I want simply with my phone. Even vegetable sellers are using mobile payment.” said Lin Jinlong, a Chinese student.”可知，因为他使用手机支付。故选B。
35．细节理解题。根据“Shared bikes are making public transportation more convenient. They are encouraging people to be more active.”可知，共享自行车使交通变得容易。故选C。
36．细节理解题。根据“A number of foreigners are happy about their experience of traveling by Chinese high-speed train from Beijing to Tianjin. It’s more than 100 km away, but the journey takes only half an hour.”可知，在中国，如果你去拜访一位住在400公里以外的朋友，坐高速火车旅行会更好。故选D。
37．细节理解题。根据“A number of foreigners are happy about their experience of traveling by Chinese high-speed train from Beijing to Tianjin. It’s more than 100 km away, but the journey takes only half an hour.”可知，其他国家的年轻人喜欢中国的高铁。故选A。
38．A 39．C 40．B 41．A 42．C
【导语】本文主要介绍了一种收集使用过的塑料瓶的机器，它鼓励人们循环里利用资源，节约能源。
38．词义猜测题。根据“Users put an empty bottle in the machine, and it is identified by a small camera. Then it is put into a bin.”可知用户把一个空瓶子放入机器里，然后用一个小相机来识别它。选项A“识别”符合语境，故选A。
39．细节理解题。根据“Recently such machines called the bottle recycling machines have appeared at universities in Chongqing.”和“People can also see similar machines in Shanghai.”可知重庆和上海已经出现了这种回收垃圾的机器，故选C。
40．细节理解题。根据“When the machine is full of bottles... will send workers to have bottles collected, packed and sent to the company. ”可知当机器装满瓶子时，它会告诉公司总部，附近的车站会派工人把瓶子收集、包装并送到公司。故选B。
41．细节理解题。根据“The bottle recycling machines could greatly encourage the public to recycle rubbish and save natural resources.”可知瓶子回收机可以极大地鼓舞公众回收垃圾并节省自然资源。故选A。
42．主旨大意题。根据第一段“Have you seen some machines that eat used plastic bottles and give coins to the users ”可知是对瓶子回收机器的介绍,故选C。
43．B 44．A 45．D
【导语】本文主要介绍了学生保护地球的几种方式。
43．细节理解题。根据“Whether you’re shopping for food, clothes or books, use a reusable bag.”可知，如果你购物时，用一些可以重复使用的袋子。故选B。
44．细节理解题。根据“ They last longer, which will also save you some money.”可知，节能灯持续时间更长，能帮你节省钱。所以节能灯泡和普通灯泡区别在于，节能灯持续时间更长。故选A。
45．推理判断题。根据“walking or riding a bike to class are better choices that can help protect the environment. You can also get some exercise!”可知，步行或汽车上学对保护环境有好处，也可以得到一些锻炼。也就是说，步行上学对环境和你的健康都有好处。故选D。
46．C 47．D 48．B
【导语】本文主要讲述了两个学生发明了新的盲文阅读器来帮助盲人阅读的故事。
46．细节理解题。根据“When connected to a computer, their Braille reader can turn words into raised dots (凸起的点).”可知，阅读器是通过将文字改变成凸起的点来工作的。故选C。
47．细节理解题。根据“After making their first device (设备), Feng and Meng visited a school for the blind to get advice. They then improved their device.”可知，这个盲文阅读器已经根据用户的建议做出了改进。故选D。
48．主旨大意题。通读全文可知，本文主要讲述了两个学生发明了新的盲文阅读器来帮助盲人阅读的故事。因此B选项“盲人阅读的新方法”符合主题。故选B。
49．B 50．D 51．C 52．D
【导语】本文介绍了饮用干净的水和保持卫生的重要性，并呼吁全人类节约用水，避免浪费。
49．细节理解题。根据“A recent report shows that about 80 percent of diseases in developing countries are caused by poor water and low sanitation (卫生) conditions.”可知，在发展中国家，不干净的水和恶劣的卫生条件会引起大约80%的疾病。故选B。
50．细节理解题。根据“In this case, there is an urgent (迫切的) need for people in developing countries to have access to (有机会或权利使用) clean water to improve their health.”可知，发展中国家的人民迫切需要获得清洁的水，以改善他们的健康。故选D
51．词句猜测题。根据“Hajar refused to eat dinner that night.”可知，Hajar拒绝吃晚饭，说明她对她爸爸的做法表示抗议；因此“protest”的含义为“抗议”。故选C。
52．主旨大意题。通读全文可知，全文介绍了饮用干净的水和保持卫生的重要性，并在文中呼吁全人类节约用水，避免浪费。故选D。
53．C 54．D 55．B 56．A
【导语】本文介绍了实施垃圾分类的原因以及世界上其他国家和我国上海的垃圾分类和回收政策。
53．推理判断题。根据第一段中“Shanghai introduced a new garbage-sorting policy on July 1, 2019. People there need to put different kinds of garbage into different bins. Other cities in China will do the same soon.”可知，2019年7月1日，上海出台了新的垃圾分类政策，那里的人们需要把不同种类的垃圾放入不同的垃圾箱，中国的其他城市很快也会这样做；可推断出上海是中国第一个实施垃圾分类政策的城市。故选C。
54．细节理解题。根据“Indonesia: People can take buses for free if they give plastic bottles to bus stations. An hour-long bus ride costs three large bottles.”可知，在印度尼西亚，人们如果把塑料瓶交给公交车站，就可以免费乘坐公交车。故选D。
55．推理判断题。根据最后一段中“Recyclable garbage includes paper, books, plastic items, and glass bottles.”可知，可回收垃圾包括纸张、书籍、塑料制品和玻璃瓶，纸类垃圾属于可回收垃圾，newspapers“报纸”，属于纸类，它属于可回收垃圾。故选B。
56．最佳标题题。通读全文可知，本文介绍了实施垃圾分类的原因以及世界上其他国家和我国上海的垃圾分类和回收政策，A选项“垃圾分类，拯救地球”为最佳标题。故选A。
57．C 58．C 59．D 60．D 61．A
【导语】本文主要介绍了一些青少年的发明。
57．细节理解题。根据“Tenith Adithyaa, a teenager from India, used UV to make the leaves stay fresh for a year”可知来自印度的青少年Tenith Adithyaa使用紫外线使树叶保鲜一年。故选C。
58．细节理解题。根据“It is able to go into the smallest places, where humans or dogs can’t go”可知它可以进入小一点的地方。故选C。
59．细节理解题。根据“She reused some bicycle parts and created a washing machine that saves time, energy and keeps people fit at the same time.”可知这种洗衣机既节省时间、能源，又能让人们保持健康。故选D。
60．细节理解题。根据“his grandfather who got Alzheimer’s disease (老年痴呆) would often leave home and get lost.”可知得老年痴呆的人经常迷路，找不到回家的路。故选D。
61．主旨大意题。本文主要介绍了一些青少年的发明。故选A。
62．C 63．C 64．B 65．C 66．C
【导语】本文是一篇说明文。本文主要介绍了一家网站中关于英语学习的方法。
62．推理判断题。根据第一段“If you read and listen to two articles every day...You will simply understand. Why should you do this ”可知，该问题的设置是为了吸引读者继续阅读本文。故选C。
63．细节理解题。根据最后一段“...come and visit this website www. every day...you can learn 3, 000 words which you need for communication with anybody in English.”可知，这个网站可以帮助学习者掌握了3000个单词，就能与其他人用英语交流了。选项C“如果你掌握了2000个单词，没必要访问这个网站。”的说法不正确。故选C。
64．词义猜测题。根据第四段“If you know words from one level well, you can go to a higher level and learn new words. It is important to go step by step, and read and listen to words which are used in English often. ”可知，学习完一个层次的单词，接下来进行更高层次单词的学习，说明学习是循序渐进的。step by stey意为“逐步地，逐渐地”。故选 B 。
65．篇章结构题。通读文章可知，第一段介绍了英语学习中关于“读英语”和“听英语”的作用，然后段末提出了问题即为什么“读”和“听”会让英语快速提高；第二、三、四段对第一段的问题进行了解释，并且介绍了英语学习的方法；第五段是本文的重点，引出了一家英语学习网站，吸引英语学习爱好者；故文章的正确结构是①/②③④/⑤。故选C。
66．主旨大意题。根据第五段“We will help you learn English fast and understand it and you can learn 3, 000 words which you need for communication with anybody in English.”可知，本文是为英语学习网站打广告，吸引英语学习爱好者。故选C。
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同课章节目录
- Unit 1 The Changing World
- Topic 1 Our country has developed rapidly.
- Topic 2 The population in developing countries is
- Topic 3 The world has changed for the better.
- Unit 2 Saving the earth.
- Topic 1 Pollution has causes too many problems.
- Topic 2 All these problems are very serious.
- Topic 3 What can we do to protect the environment
- Unit 3 English around the World
- Topic 1 English is widely spoken around the world.
- Topic 2 Some things usually have different meaning
- Topic 3 Could you give us some advice on how to l
- Unit 4 Amazing Science
- Topic 1 When was it invented?
- Topic 2 I'm excited about the things that will be
- Topic 3 China is the third nation that sent a pers