牛津译林版九年级下册Unit3- 4综合练习（含答案）
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Unit3- 4综合练习2022-2023学年牛津译林版九年级英语下册
一、单项选择
1．—Wilson, ________ you help me carry the box upstairs
—Sure, no problem.
A．could B．need C．should D．might
2．Giving up smoking can ________ the risk of lung disease.
A．increase B．produce C．reduce D．continue
3．You can only achieve success ________ hard work.
A．across B．above C．through D．into
4．—Why do you hope to visit the West Lake some day
—________ it is a beautiful lake in Hangzhou.
A．Until B．If C．Because D．Though
5．Our government is looking for some ways, including the 3-child policy (政策) to ________ the problem of ageing population (人口老龄化).
A．agree with B．start with C．compare with D．deal with
6．By using a telescope, you’ll see ________.
A．what is the Moon like B．what the Moon looks like
C．what the Moon likes D．what does the Moon look like
7．The house ________ at the foot of a hill. When we arrived, the host had ________ snacks out on the table.
A．lies; laid B．lays; lied C．lies; lay D．lays; lay
8．Most parents think it is a good ________ to take a school bus because it’s quite safe.
A．risk B．choice C．game D．pity
9．—Your village is really beautiful!
—Thank you. ________ all the villages here have taken on a new look.
A．For example B．In fact C．First of all D．As a result
10．—It’s dangerous to drive after drinking.
—That’s true. It can increase the ______ of traffic accidents.
A．advantage B．stress C．safety D．risk
11．—You ________ take photos here! Look at the sign. It says “No photos”.
—Sorry, I won’t.
A．must B．need C．mustn’t D．needn’t
12．—Must I go out to have dinner with you, Mum
—No, you , my dear. You’re free to make your own decision.
A．shouldn’t B．mustn’t C．needn’t D．can’t
13．Air pollution is now a serious _________ in our country. We should do our best to solve it.
A．project B．problem C．program D．product
14．The fridge is environmentally friendly ________ it uses less electricity.
A．because B．until C．before D．though
15．It's reported that, ________, people with college education can make more money than those without.
A．in general B．in public C．in time D．in all
16．The landing of China’s rover (登陆车) Zhurong on Mars shows China has made great ________ in space exploration.
A．progress B．project C．product D．protection
17．I often doubt ________ he says.
A．whether to believe what B．whether should I believe what
C．if to believe that D．whether to believe that
18．—Tomorrow I’ll have an interview for a new job, and the job ________ me better. What clothes should I wear
—You can wear a black suit and a white shirt. Black ________ white.
A．fits; suits B．suits; matches C．matches; suits D．suits; fits
19．India, with the world’s largest population, up to 1.4 billion people, is ________ several COVID-19 related challenges.
A．going through B．carrying on C．carrying out D．breaking out
20．—Mum, I have lost the tennis match. I can’t feel worse now!
—Dear, I know ________ how you feel. But I believe you can make it if you keep practicing!
A．properly B．widely C．exactly D．closely
二、请先阅读下面短文，掌握其大意，然后从各小题所给的A、B、C、D四个选项中选出可以填入相应空白处的最佳选项。
When I drive my dog Heidi out, she always sticks her head out of the car window. She looks up at the blue sky and the wind ____21____ in her face. It seems that she is enjoying the views and the cool wind. In fact, she’s letting the air waft (吹拂) up her ____22____.
As air wafts into a dog’s nose, it can take one of ____23____ paths—the upper, middle or lower passage (通道). The upper passage is used for smelling, ____24____ the lower one mainly serves for breathing. The upper passage (see picture 1) is like a complex maze (复杂的迷宫). When air floats ____25____ the maze, it meets nearly 300 million olfactory receptors (ORs, 嗅觉受体). Humans only have six million ORs by comparison. The more olfactory receptors a person or an animal ____26____, the better their sense of smell is. The 300 million ORs in a dog’s nose enable it to ____27____ even the tiniest of differences in odor (气味). Even after a certain odor has seemingly disappeared from the air, a dog is ____28____ able to notice it. In fact, dogs can ____29____ odors from more than twenty kilometers away. Unbelievable!
When an odor meets an olfactory receptor, the receptor sends a(n) _____30_____ to the brain. The smelling part of a dog’s brain is 40 times larger than ours. This helps them to _____31_____ special smells from different places. While you may remember a certain store by name, your dog may remember that same store by the odors inside of it.
The smell inside a car is pretty boring. It is like watching the _____32_____ show for the tenth time in a day. However, outside the _____33_____ is new world. New smells can be fresh and _____34_____ to dogs.
But of course, only getting to experience the world through their noses is _____35_____ not enough. New sights and sounds outside the car window also make dogs feel more in control. All of their senses work together to create the whole picture.
21．A．stands B．flies C．blows D．hits
22．A．leg B．nose C．tail D．foot
23．A．two B．three C．four D．five
24．A．but B．although C．because D．while
25．A．with B．through C．by D．across
26．A．has B．holds C．makes D．gets
27．A．give off B．care about C．pick up D．look for
28．A．ever B．only C．just D．still
29．A．taste B．felt C．smell D．sound
30．A．message B．information C．record D．suggestion
31．A．miss B．search C．remember D．forget
32．A．interesting B．popular C．different D．same
33．A．hole B．store C．window D．door
34．A．boring B．exciting C．harmful D．ugly
35．A．simply B．lately C．normally D．widely
三、阅读单选
（一）
Beep! Beep! Barcode (条形码) technology makes it faster and easier to buy things in stores. You’ve probably seen the black-and-white zebra stripes (条纹) on product packaging. This year, this great invention is 50 years old!
On a Sunday afternoon in 1971, IBM engineer George Laurer came up with a code that could be printed on food labels (商标). It became the basis for the Universal Product Code, which was used by many grocery companies starting in 1973, according to The New York Times. Before this, cashiers (收银员) had to ring up prices by hand.
Time has proven it to be a great invention. Today, barcodes are scanned (扫描) over 6 billion times every day and used by 2 million companies worldwide, PR Newswire reported.
What information does a barcode contain Where the product comes from, where it has been, its price, expiration date (过期时间)… you name it. It can also help stores keep track of (跟踪) their products. For example, if there are 10 boxes of milk and a customer buys one, it will be recorded so that the store owner knows there are nine boxes left. In the 1980s, libraries started using barcodes to keep track of books in this way.
“Its creation allowed the first digitization (数字化) in the control of the stock (库存),” José María Bonmatí from AECOC, a Spanish commercial association, told El Mundo.
The next generation of barcodes, such as QR codes (二维码), can hold more information. “They can tell consumers if a product contains allergens (过敏原) or if it is organic (有机的). This provides consumers with a greater level of trust in the products they buy,” said GS 1, an organization that develops global barcode standards.
36．What do we know about barcodes
A．They were first used in New York. B．They were invented five decades ago.
C．They were based on the Universal Product Code. D．They were designed by a cashier in a grocery store.
37．What is Paragraph 3 about
A．What barcodes can be used for. B．What barcodes can help customers do.
C．How widely barcodes are used worldwide. D．How information is stored in barcodes.
38．According to José María Bonmatí barcodes __________.
A．make cashiers’ work easier to do B．improve the quality of food packaging
C．help companies better manage their stock D．tell consumers more about the products they buy
39．What do we know from the last paragraph
A．The importance of barcodes still needs to be proven.
B．QR codes will replace barcodes in the future.
C．GS 1 is developing a new type of barcode.
D．QR codes are more consumer friendly.
40．Which word might the writer use to describe barcodes
A．Organic. B．Beautiful. C．Convenient. D．Expensive.
（二）
At 15:40 on December 9th, 2021, the “space teacher”, Wang Yaping, made some experiments in the Tianhe Core Module of the Chinese Space Station.
“Welcome to the ‘Tiangong Classroom!’” said Wang Yaping.
※Taking a “spacewalk” is difficult
Ye Guangfu was working hard to walk, but his body floated (漂浮)! Then he tried to turn around but he couldn’t. “In space, astronauts are in a weightless environment. So we need to use nearby devices (装置) to move,” he said.
※The paper flower “blooms”
In the “Tiangong Classroom,” Wang Yaping made a beautiful water film (水膜). Then she took out a paper flower and placed it on the film of water. The pink flower slowly “bloomed”! “I hope your dreams can bloom in the huge universe!” she said.
※“Space Happy Ball” brings fun
Wang Yaping asked the children on the ground to put their ping pong ball in the water. The density (密度) of the ball was less than that of the water, so it floated up.
In space, when she put the ping pong ball into the water, it did not float up to the surface. It stopped in the center of the water!
“The buoyancy (浮力) disappears in a weightless environment in space so the ping pong ball cannot float,” Ms. Wang explained.
41．Why was it difficult for Ye Guangfu to turn around
A．Because he was working too hard. B．Because he was too tired to turn around.
C．Because he was walking too fast. D．Because he was in a weightless environment.
42．What does the underlined word “blooms” mean in Chinese
A．成长 B．开花 C．发亮 D．兴旺
43．What does the underlined “it” refer to
A．The paper flower. B．The water film.
C．The “Tiangong Classroom”. D．The huge universe.
44．Which is TRUE according to the passage
A．Astronauts need nearby devices to float.
B．Wang Yaping grew flowers in the space station.
C．The paper flower bloomed on the film of water in space.
D．The ping pong ball didn't float up in the water on Earth.
45．What’s the best title of the passage
A．Huge University B．Difficult Spacewalk
C．The Chinese Space Station D．Amazing Space Classroom
（三）
Every now and then you may see news of satellites (卫星) sent into space. On Feb 21, for example, US company Space X took 46 satellites into orbit. On Feb 27, China sent 22 satellites into space. Why do we need so many satellites What do they do out there
At present, there are more than 3,000 active satellites moving around the Earth, according to Statista, a Germany company working on market data. Satellites do all kinds of work, from sending TV signals to giving you directions on the road to helping scientists do researches.
For example, the 22 satellites China just sent up are part of Beidou Navigation Satellite System (北斗卫星导航系统). Shared bikes that use Beidou chips (芯片) can have more accurate (精准的) positioning, making them easy to find. Drones can also use Beidou to fly better than before.
Before satellites, TV signals didn’t go very far. Mountains or tall buildings would block them. Phone calls to faraway places were also a problem. Setting up telephone wires over long distances is difficult. With satellites, TV signals and phone calls can be sent directly and back down to different locations on Earth. SpaceX’s Starlink project is trying to go further. It plans to use satellites to provide Internet in the future.
Satellites can also provide information about clouds, oceans, land and ice. They help scientists predict changes in weather and climate. By monitoring wildfires and volcanoes, satellites help people deal with natural disasters. Farmers can use satellite images to decide the best time to water their fields.
Some satellites fly near other planets. They may look for water on Mars or take close-up pictures of Saturn’s rings. In 2020, video website Bilibili sent a satellite into space. Its job is to look at other planets and share the pictures and videos with Bilibili’s users.
Like any other machine, satellites do not last forever. When they die, they can go either of two ways. One is falling down to the Earth, the other is being sent further from the Earth and become space junk.
46．What can we learn from Paragraph l
A．There is a no serious competition between China and the US.
B．The US has sent fewer satellites than China on Feb.
C．China has the most satellites in space altogether.
D．Humans have sent many satellites into space.
47．The satellites for the Beidou system can NOT help ________.
A．shared bikes have more accurate positioning B．people find shared bikes more easily
C．people find shared bikes more accurately D．drones fly worse than before
48．What can satellites do at present, according to the story
a. Sending telephone signals.
b. Helping scientists do researches.
c. Provide information about the environment.
d. Stop natural disasters.
A．abc B．abd C．acd D．bcd
49．Which of the following sentence is NOT true
A．Shared bikes that use Beidou chips can have more accurate positioning.
B．SpaceX’s Starlink project isn’t trying to use satellites to provide Internet.
C．Satellites can be used to help scientists deal with many things.
D．When satellites die, they can fall down to the Earth or become space junk.
50．What is the main idea of the passage
A．The difficulty of sending a satellite into space.B．Advantages and disadvantages of satellites.
C．Why countries are competing to send satellites into space. D．What satellites can do for us.
四、阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
The idea of living underwater is often ____51____ (bring) up as a possible future for human beings. It seems to be a great way ____52____ (avoid) overpopulation or to survive when a terrible disaster hits. But what is it like to live under the waves
In the 1960s, Jacques Cousteau’s team built the ____53____ (world) first underwater lab. It was called Conshelf I. Two men lived inside for a week. In 1963, Conshelf II was set up off the coast of Sudan. This time, the scientists spent 30 days underwater.
Since then, there ____54____ (be) many other underwater labs. Aquarius is ____55____ only one still running today. It is located 20 metres ____56____ (above) sea level in Florida. Marine（海洋的）scientist Deron Burkepile is one of the few who have worked there.
The first night Burkepile spent there was ten years ago. The memory is still fresh in his mind. As the scientist swam to Aquarius ____57____ two of his colleagues（同事）, it got darker and darker. “It’s one of ____58____ (cool) experiences I’ve ever had,” Burkepile said.
The past few years have seen great improvements in technology. ____59____ , inside underwater labs, things haven’t changed much. The conditions are still terrible. Aquarius only has 37 square metres of space inside it. Hot water is limited. Showers have to be short. Food is ____60____ (most) freeze-dried（冷冻干燥保存的）, or jam sandwiches.
But the future of the underwater living may be bright. Some companies have been working on underwater hotels. These hotels have larger rooms, hot showers and elevators to take guests down.
五、短文语境提示填空
The Being 2022 Winter Olympic Games came to an end on the night of March 13th at Bird’s Nest in Beijing. During the closing ceremony, 12 Chinese zodiac-themed (生肖主题的) ice cars, created a wonderful traditional Chinese knot (结).
The full name of Chinese knot is “Chinese traditional decorative (装饰) knot”. It first ___61___ in ancient times when people tied knots in ropes to record their daily lives and important events in history. It began as a form of traditional art in the Tang and Song Dynasties and became very popular in the Ming and Qing Dynasties. Then it found its way to other countries and quickly spread its popularity all over the world. Nowadays it’s still warmly welcomed both at home and ___62___ .
What should we know if we want to make a Chinese knot The first thing is the material—thread(线). There are many kinds of threads, ___63___ silk, cotton, nylon and so on. The kind of thread to be used depends on which knot to weave and what purpose to use. Each basic knot is made of a rope from head to tail and named according to the shape of the knot. For example Double Coin Knot are called Shuangqian Jie ___64___ they are in the shape of two ancient Chinese coins, meaning “good things come in pairs”. The patterns on the front and the back sides are also the same in every detail. Also, the ___65___ of the threads are rich and have different traditional cultural meanings: red means good luck and happiness, green means health, and yellow means wealth and honor. As for the name __66__, it is surely meaningful. The Chinese word for “knot”, jie, means “connection”. It is related to lots of cultural ideas—marriage, the pronunciation of the Chinese word jie is very ___67___ to that of ji, “good luck”.
Now the graduation season is coming and it’s time for us to say goodbye to our friends and teachers. The Chinese knot is without doubt a good choice to express our best wishes when we ___68___ with each other. It can remind us of the good old days wherever we are in the future.
六、结合本题所设置的情境，在每个空白处填入适当的内容完成下列对话。
A: Look, Mona! _______69_______
B: Oh, it`s a personal computer. It is widely used in today’s world.
A: You are right. Do you know _______70_______
B: Yes, it was invented in 1971.
A: _______71_______
B: It is used for helping us work, study, send e-mails and so on.
A: _______72_______
B: It is said that it was invented by some American scientists.
A: By the way, what are you going to be when you grow up
B: _______73_______. I’m interested in science.
A: OK. Let’s work hard to make our dreams come true.
七、从方框中选择适当的单词，并用其正确形式填空
abroad, whatever, amaze, degree, attend
74．My trip in Sydney was ________. We swam in the sea and ate the best seafood happily.
75．I love buffets(自助餐). There are all kinds of foods, and you can eat ________ you like.
76．My father completed his doctor’s ________ at the age of 40.
77．I ________ a meeting in Shanghai last week.
78．More and more Chinese people choose to travel ________ for vacation.
八、材料作文
假设你的祖父母住在外地的农村，你想在将要到来的国庆节期间与父母一起去看望他们。请你根据下面的提示，用英语写一篇短文，简要介绍国庆节的由来以及你的打算，并谈谈你对假期计划的看法。
要点提示：
1.中华人民共和国成立于1949年10月1日，自此人们便庆祝国庆节，全国放假三天。
2.你打算和父母去看望祖父母并帮助他们做家务干农活。
3.你对假期计划的看法。
注意事项：
1.短文词数：80左右。
2.短文必须包含以上内容，但可以适当增加细节，以使行文连贯。
3.短文的开头部分已给出，不计入总词数。
4.文中不得出现真实的人名和地名。
The People’s Republic of China was founded...
_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
参考答案
1--10ACCCD BABBD 11--20CCBAA AABAC 21--30CBBDB ACDCA
31--40CDCBA BCCDC 41--50DBACD DDABD
51．brought 52．to avoid 53．world’s 54．have been 55．the 56．below
57．with 58．the coolest 59．However 60．mostly 61．appeared 62．abroad
63．like 64．because 65．colors##colours 66．itself 67．similar 68．part
69．What’s it/Do you know what it is 70．When it was invented
71．What’s it used for 72．Who invented it 73．I’m going to be a scientist
74．amazing 75．whatever 76．degree 77．attended 78．abroad
八、材料作文
The People’s Republic of China was founded on 1st October 1949. People have celebrated the National Day since then. There are flowers and national flags everywhere, and we have a three-day holiday.
My parents and I are going to visit my grandparents in the countryside and we’ll stay there until the end of the holiday. While we’re staying with my grandparents, we’re going to help them do some housework and some farm work.
I believe my grandparents will be happy if we help them do such things, and we’ll be happy, too. I think it’s very meaningful to spend a holiday like this.
一、单项选择
1．—Wilson, ________ you help me carry the box upstairs
—Sure, no problem.
A．could B．need C．should D．might
2．Giving up smoking can ________ the risk of lung disease.
A．increase B．produce C．reduce D．continue
3．You can only achieve success ________ hard work.
A．across B．above C．through D．into
4．—Why do you hope to visit the West Lake some day
—________ it is a beautiful lake in Hangzhou.
A．Until B．If C．Because D．Though
5．Our government is looking for some ways, including the 3-child policy (政策) to ________ the problem of ageing population (人口老龄化).
A．agree with B．start with C．compare with D．deal with
6．By using a telescope, you’ll see ________.
A．what is the Moon like B．what the Moon looks like
C．what the Moon likes D．what does the Moon look like
7．The house ________ at the foot of a hill. When we arrived, the host had ________ snacks out on the table.
A．lies; laid B．lays; lied C．lies; lay D．lays; lay
8．Most parents think it is a good ________ to take a school bus because it’s quite safe.
A．risk B．choice C．game D．pity
9．—Your village is really beautiful!
—Thank you. ________ all the villages here have taken on a new look.
A．For example B．In fact C．First of all D．As a result
10．—It’s dangerous to drive after drinking.
—That’s true. It can increase the ______ of traffic accidents.
A．advantage B．stress C．safety D．risk
11．—You ________ take photos here! Look at the sign. It says “No photos”.
—Sorry, I won’t.
A．must B．need C．mustn’t D．needn’t
12．—Must I go out to have dinner with you, Mum
—No, you , my dear. You’re free to make your own decision.
A．shouldn’t B．mustn’t C．needn’t D．can’t
13．Air pollution is now a serious _________ in our country. We should do our best to solve it.
A．project B．problem C．program D．product
14．The fridge is environmentally friendly ________ it uses less electricity.
A．because B．until C．before D．though
15．It's reported that, ________, people with college education can make more money than those without.
A．in general B．in public C．in time D．in all
16．The landing of China’s rover (登陆车) Zhurong on Mars shows China has made great ________ in space exploration.
A．progress B．project C．product D．protection
17．I often doubt ________ he says.
A．whether to believe what B．whether should I believe what
C．if to believe that D．whether to believe that
18．—Tomorrow I’ll have an interview for a new job, and the job ________ me better. What clothes should I wear
—You can wear a black suit and a white shirt. Black ________ white.
A．fits; suits B．suits; matches C．matches; suits D．suits; fits
19．India, with the world’s largest population, up to 1.4 billion people, is ________ several COVID-19 related challenges.
A．going through B．carrying on C．carrying out D．breaking out
20．—Mum, I have lost the tennis match. I can’t feel worse now!
—Dear, I know ________ how you feel. But I believe you can make it if you keep practicing!
A．properly B．widely C．exactly D．closely
二、请先阅读下面短文，掌握其大意，然后从各小题所给的A、B、C、D四个选项中选出可以填入相应空白处的最佳选项。
When I drive my dog Heidi out, she always sticks her head out of the car window. She looks up at the blue sky and the wind ____21____ in her face. It seems that she is enjoying the views and the cool wind. In fact, she’s letting the air waft (吹拂) up her ____22____.
As air wafts into a dog’s nose, it can take one of ____23____ paths—the upper, middle or lower passage (通道). The upper passage is used for smelling, ____24____ the lower one mainly serves for breathing. The upper passage (see picture 1) is like a complex maze (复杂的迷宫). When air floats ____25____ the maze, it meets nearly 300 million olfactory receptors (ORs, 嗅觉受体). Humans only have six million ORs by comparison. The more olfactory receptors a person or an animal ____26____, the better their sense of smell is. The 300 million ORs in a dog’s nose enable it to ____27____ even the tiniest of differences in odor (气味). Even after a certain odor has seemingly disappeared from the air, a dog is ____28____ able to notice it. In fact, dogs can ____29____ odors from more than twenty kilometers away. Unbelievable!
When an odor meets an olfactory receptor, the receptor sends a(n) _____30_____ to the brain. The smelling part of a dog’s brain is 40 times larger than ours. This helps them to _____31_____ special smells from different places. While you may remember a certain store by name, your dog may remember that same store by the odors inside of it.
The smell inside a car is pretty boring. It is like watching the _____32_____ show for the tenth time in a day. However, outside the _____33_____ is new world. New smells can be fresh and _____34_____ to dogs.
But of course, only getting to experience the world through their noses is _____35_____ not enough. New sights and sounds outside the car window also make dogs feel more in control. All of their senses work together to create the whole picture.
21．A．stands B．flies C．blows D．hits
22．A．leg B．nose C．tail D．foot
23．A．two B．three C．four D．five
24．A．but B．although C．because D．while
25．A．with B．through C．by D．across
26．A．has B．holds C．makes D．gets
27．A．give off B．care about C．pick up D．look for
28．A．ever B．only C．just D．still
29．A．taste B．felt C．smell D．sound
30．A．message B．information C．record D．suggestion
31．A．miss B．search C．remember D．forget
32．A．interesting B．popular C．different D．same
33．A．hole B．store C．window D．door
34．A．boring B．exciting C．harmful D．ugly
35．A．simply B．lately C．normally D．widely
三、阅读单选
（一）
Beep! Beep! Barcode (条形码) technology makes it faster and easier to buy things in stores. You’ve probably seen the black-and-white zebra stripes (条纹) on product packaging. This year, this great invention is 50 years old!
On a Sunday afternoon in 1971, IBM engineer George Laurer came up with a code that could be printed on food labels (商标). It became the basis for the Universal Product Code, which was used by many grocery companies starting in 1973, according to The New York Times. Before this, cashiers (收银员) had to ring up prices by hand.
Time has proven it to be a great invention. Today, barcodes are scanned (扫描) over 6 billion times every day and used by 2 million companies worldwide, PR Newswire reported.
What information does a barcode contain Where the product comes from, where it has been, its price, expiration date (过期时间)… you name it. It can also help stores keep track of (跟踪) their products. For example, if there are 10 boxes of milk and a customer buys one, it will be recorded so that the store owner knows there are nine boxes left. In the 1980s, libraries started using barcodes to keep track of books in this way.
“Its creation allowed the first digitization (数字化) in the control of the stock (库存),” José María Bonmatí from AECOC, a Spanish commercial association, told El Mundo.
The next generation of barcodes, such as QR codes (二维码), can hold more information. “They can tell consumers if a product contains allergens (过敏原) or if it is organic (有机的). This provides consumers with a greater level of trust in the products they buy,” said GS 1, an organization that develops global barcode standards.
36．What do we know about barcodes
A．They were first used in New York. B．They were invented five decades ago.
C．They were based on the Universal Product Code. D．They were designed by a cashier in a grocery store.
37．What is Paragraph 3 about
A．What barcodes can be used for. B．What barcodes can help customers do.
C．How widely barcodes are used worldwide. D．How information is stored in barcodes.
38．According to José María Bonmatí barcodes __________.
A．make cashiers’ work easier to do B．improve the quality of food packaging
C．help companies better manage their stock D．tell consumers more about the products they buy
39．What do we know from the last paragraph
A．The importance of barcodes still needs to be proven.
B．QR codes will replace barcodes in the future.
C．GS 1 is developing a new type of barcode.
D．QR codes are more consumer friendly.
40．Which word might the writer use to describe barcodes
A．Organic. B．Beautiful. C．Convenient. D．Expensive.
（二）
At 15:40 on December 9th, 2021, the “space teacher”, Wang Yaping, made some experiments in the Tianhe Core Module of the Chinese Space Station.
“Welcome to the ‘Tiangong Classroom!’” said Wang Yaping.
※Taking a “spacewalk” is difficult
Ye Guangfu was working hard to walk, but his body floated (漂浮)! Then he tried to turn around but he couldn’t. “In space, astronauts are in a weightless environment. So we need to use nearby devices (装置) to move,” he said.
※The paper flower “blooms”
In the “Tiangong Classroom,” Wang Yaping made a beautiful water film (水膜). Then she took out a paper flower and placed it on the film of water. The pink flower slowly “bloomed”! “I hope your dreams can bloom in the huge universe!” she said.
※“Space Happy Ball” brings fun
Wang Yaping asked the children on the ground to put their ping pong ball in the water. The density (密度) of the ball was less than that of the water, so it floated up.
In space, when she put the ping pong ball into the water, it did not float up to the surface. It stopped in the center of the water!
“The buoyancy (浮力) disappears in a weightless environment in space so the ping pong ball cannot float,” Ms. Wang explained.
41．Why was it difficult for Ye Guangfu to turn around
A．Because he was working too hard. B．Because he was too tired to turn around.
C．Because he was walking too fast. D．Because he was in a weightless environment.
42．What does the underlined word “blooms” mean in Chinese
A．成长 B．开花 C．发亮 D．兴旺
43．What does the underlined “it” refer to
A．The paper flower. B．The water film.
C．The “Tiangong Classroom”. D．The huge universe.
44．Which is TRUE according to the passage
A．Astronauts need nearby devices to float.
B．Wang Yaping grew flowers in the space station.
C．The paper flower bloomed on the film of water in space.
D．The ping pong ball didn't float up in the water on Earth.
45．What’s the best title of the passage
A．Huge University B．Difficult Spacewalk
C．The Chinese Space Station D．Amazing Space Classroom
（三）
Every now and then you may see news of satellites (卫星) sent into space. On Feb 21, for example, US company Space X took 46 satellites into orbit. On Feb 27, China sent 22 satellites into space. Why do we need so many satellites What do they do out there
At present, there are more than 3,000 active satellites moving around the Earth, according to Statista, a Germany company working on market data. Satellites do all kinds of work, from sending TV signals to giving you directions on the road to helping scientists do researches.
For example, the 22 satellites China just sent up are part of Beidou Navigation Satellite System (北斗卫星导航系统). Shared bikes that use Beidou chips (芯片) can have more accurate (精准的) positioning, making them easy to find. Drones can also use Beidou to fly better than before.
Before satellites, TV signals didn’t go very far. Mountains or tall buildings would block them. Phone calls to faraway places were also a problem. Setting up telephone wires over long distances is difficult. With satellites, TV signals and phone calls can be sent directly and back down to different locations on Earth. SpaceX’s Starlink project is trying to go further. It plans to use satellites to provide Internet in the future.
Satellites can also provide information about clouds, oceans, land and ice. They help scientists predict changes in weather and climate. By monitoring wildfires and volcanoes, satellites help people deal with natural disasters. Farmers can use satellite images to decide the best time to water their fields.
Some satellites fly near other planets. They may look for water on Mars or take close-up pictures of Saturn’s rings. In 2020, video website Bilibili sent a satellite into space. Its job is to look at other planets and share the pictures and videos with Bilibili’s users.
Like any other machine, satellites do not last forever. When they die, they can go either of two ways. One is falling down to the Earth, the other is being sent further from the Earth and become space junk.
46．What can we learn from Paragraph l
A．There is a no serious competition between China and the US.
B．The US has sent fewer satellites than China on Feb.
C．China has the most satellites in space altogether.
D．Humans have sent many satellites into space.
47．The satellites for the Beidou system can NOT help ________.
A．shared bikes have more accurate positioning B．people find shared bikes more easily
C．people find shared bikes more accurately D．drones fly worse than before
48．What can satellites do at present, according to the story
a. Sending telephone signals.
b. Helping scientists do researches.
c. Provide information about the environment.
d. Stop natural disasters.
A．abc B．abd C．acd D．bcd
49．Which of the following sentence is NOT true
A．Shared bikes that use Beidou chips can have more accurate positioning.
B．SpaceX’s Starlink project isn’t trying to use satellites to provide Internet.
C．Satellites can be used to help scientists deal with many things.
D．When satellites die, they can fall down to the Earth or become space junk.
50．What is the main idea of the passage
A．The difficulty of sending a satellite into space.B．Advantages and disadvantages of satellites.
C．Why countries are competing to send satellites into space. D．What satellites can do for us.
四、阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
The idea of living underwater is often ____51____ (bring) up as a possible future for human beings. It seems to be a great way ____52____ (avoid) overpopulation or to survive when a terrible disaster hits. But what is it like to live under the waves
In the 1960s, Jacques Cousteau’s team built the ____53____ (world) first underwater lab. It was called Conshelf I. Two men lived inside for a week. In 1963, Conshelf II was set up off the coast of Sudan. This time, the scientists spent 30 days underwater.
Since then, there ____54____ (be) many other underwater labs. Aquarius is ____55____ only one still running today. It is located 20 metres ____56____ (above) sea level in Florida. Marine（海洋的）scientist Deron Burkepile is one of the few who have worked there.
The first night Burkepile spent there was ten years ago. The memory is still fresh in his mind. As the scientist swam to Aquarius ____57____ two of his colleagues（同事）, it got darker and darker. “It’s one of ____58____ (cool) experiences I’ve ever had,” Burkepile said.
The past few years have seen great improvements in technology. ____59____ , inside underwater labs, things haven’t changed much. The conditions are still terrible. Aquarius only has 37 square metres of space inside it. Hot water is limited. Showers have to be short. Food is ____60____ (most) freeze-dried（冷冻干燥保存的）, or jam sandwiches.
But the future of the underwater living may be bright. Some companies have been working on underwater hotels. These hotels have larger rooms, hot showers and elevators to take guests down.
五、短文语境提示填空
The Being 2022 Winter Olympic Games came to an end on the night of March 13th at Bird’s Nest in Beijing. During the closing ceremony, 12 Chinese zodiac-themed (生肖主题的) ice cars, created a wonderful traditional Chinese knot (结).
The full name of Chinese knot is “Chinese traditional decorative (装饰) knot”. It first ___61___ in ancient times when people tied knots in ropes to record their daily lives and important events in history. It began as a form of traditional art in the Tang and Song Dynasties and became very popular in the Ming and Qing Dynasties. Then it found its way to other countries and quickly spread its popularity all over the world. Nowadays it’s still warmly welcomed both at home and ___62___ .
What should we know if we want to make a Chinese knot The first thing is the material—thread(线). There are many kinds of threads, ___63___ silk, cotton, nylon and so on. The kind of thread to be used depends on which knot to weave and what purpose to use. Each basic knot is made of a rope from head to tail and named according to the shape of the knot. For example Double Coin Knot are called Shuangqian Jie ___64___ they are in the shape of two ancient Chinese coins, meaning “good things come in pairs”. The patterns on the front and the back sides are also the same in every detail. Also, the ___65___ of the threads are rich and have different traditional cultural meanings: red means good luck and happiness, green means health, and yellow means wealth and honor. As for the name __66__, it is surely meaningful. The Chinese word for “knot”, jie, means “connection”. It is related to lots of cultural ideas—marriage, the pronunciation of the Chinese word jie is very ___67___ to that of ji, “good luck”.
Now the graduation season is coming and it’s time for us to say goodbye to our friends and teachers. The Chinese knot is without doubt a good choice to express our best wishes when we ___68___ with each other. It can remind us of the good old days wherever we are in the future.
六、结合本题所设置的情境，在每个空白处填入适当的内容完成下列对话。
A: Look, Mona! _______69_______
B: Oh, it`s a personal computer. It is widely used in today’s world.
A: You are right. Do you know _______70_______
B: Yes, it was invented in 1971.
A: _______71_______
B: It is used for helping us work, study, send e-mails and so on.
A: _______72_______
B: It is said that it was invented by some American scientists.
A: By the way, what are you going to be when you grow up
B: _______73_______. I’m interested in science.
A: OK. Let’s work hard to make our dreams come true.
七、从方框中选择适当的单词，并用其正确形式填空
abroad, whatever, amaze, degree, attend
74．My trip in Sydney was ________. We swam in the sea and ate the best seafood happily.
75．I love buffets(自助餐). There are all kinds of foods, and you can eat ________ you like.
76．My father completed his doctor’s ________ at the age of 40.
77．I ________ a meeting in Shanghai last week.
78．More and more Chinese people choose to travel ________ for vacation.
八、材料作文
假设你的祖父母住在外地的农村，你想在将要到来的国庆节期间与父母一起去看望他们。请你根据下面的提示，用英语写一篇短文，简要介绍国庆节的由来以及你的打算，并谈谈你对假期计划的看法。
要点提示：
1.中华人民共和国成立于1949年10月1日，自此人们便庆祝国庆节，全国放假三天。
2.你打算和父母去看望祖父母并帮助他们做家务干农活。
3.你对假期计划的看法。
注意事项：
1.短文词数：80左右。
2.短文必须包含以上内容，但可以适当增加细节，以使行文连贯。
3.短文的开头部分已给出，不计入总词数。
4.文中不得出现真实的人名和地名。
The People’s Republic of China was founded...
_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
参考答案
1--10ACCCD BABBD 11--20CCBAA AABAC 21--30CBBDB ACDCA
31--40CDCBA BCCDC 41--50DBACD DDABD
51．brought 52．to avoid 53．world’s 54．have been 55．the 56．below
57．with 58．the coolest 59．However 60．mostly 61．appeared 62．abroad
63．like 64．because 65．colors##colours 66．itself 67．similar 68．part
69．What’s it/Do you know what it is 70．When it was invented
71．What’s it used for 72．Who invented it 73．I’m going to be a scientist
74．amazing 75．whatever 76．degree 77．attended 78．abroad
八、材料作文
The People’s Republic of China was founded on 1st October 1949. People have celebrated the National Day since then. There are flowers and national flags everywhere, and we have a three-day holiday.
My parents and I are going to visit my grandparents in the countryside and we’ll stay there until the end of the holiday. While we’re staying with my grandparents, we’re going to help them do some housework and some farm work.
I believe my grandparents will be happy if we help them do such things, and we’ll be happy, too. I think it’s very meaningful to spend a holiday like this.