中小学教育资源及组卷应用平台
Unit 7 What’s the highest mountain in the world？
Section A（1a-2d）同步训练题
基础篇
一、翻译词组。
1. 和…一样大_________________ 2. 在大小上_________________
3. 谈论__________________ 4. 随便做某事_________________
5. 如你所见__________________ 6. 据我所知___________________
7. …的一部分______________ 8. 最古老的国家之一______________________
9. 在所有咸水湖中 _____________________ 10. …的人口____________________________
11. 10平方千米_____________________ 12.主要原因______________________________
【答案】as big as in size talk about feel free to do sth as you can see as far as I know be part of...
one of the oldest countries of all the salt lakes the population of 10 square kilometers the main reason
二、单选题
1. In the war against COVID-19, the Chinese government is making efforts to make sure the vaccine (疫苗) is ________ taken all over the country.
A. hardly B. deeply C. widely D. highly
【答案】C
【解析】句意：在抗击新冠肺炎的战争中，中国政府正在努力确保疫苗在全国广泛接种。
考查副词辨析。hardly几乎不；deeply深深地；widely广泛地；highly高地。根据“make sure the vaccine (疫苗) is ... taken all over the country”可知，确保疫苗在全国广泛接种。故选C。
2. —I think we should help build more reserves.
—I agree. They ________ food and cover ________ wildlife.
A. provide; for B. protect; for C. provide; with D. offer; with
【答案】A
【解析】句意：——我认为我们应该帮助建立更多的保护区。——我同意。它们为野生动物提供食物和居住。
考查动词短语辨析。provide sth for sb=provide sb with sth为某人提供某物；offer sb sth=offer sth to sb为某人提供某物；protect保护。根据“food and cover … wildlife.”可知，此处指为野生动物提供食物和居住，应用provide for的搭配，故选A。
3. The people in the park were all ______ at the ______ news.
A. amazing; amazing B. amazed; amazed C. amazing; amazed D. amazed; amazing
【答案】D
【解析】句意：公园里的人们都对这个惊人的消息感到吃惊。
考查形容词的用法。 amazed惊奇的，修饰人；amazing令人诧异的，修饰物或事情。第一个空修饰的是people，用amazed；第二个空修饰的是news，用amazing。故选D。
4. China is a great country with a history of over 5,000 years. It stands in the east of ________.
A. Africa B. America C. Asia D. Europe
【答案】C
【解析】句意：中国是一个有着五千多年历史的伟大国家。它位于亚洲东部。
考查常识及名词辨析。Africa非洲；America美洲；Asia亚洲；Europe欧洲。根据常识可知，中国位于亚洲东部。故选C。
5. It is really a long ________ to Mars. I can’t imagine how far it is from the earth.
A. trip B. journey C. tour D. tourist
【答案】B
【解析】句意：到火星真是一个漫长的旅途啊！我无法想象它离地球有多远。
考查名词辨析。trip 旅途（短途），指来往有定的短距离旅行，强调在路上所花的时间和所走的路程；journey旅途（长途）；tour旅途，指途中在许多地方作短暂停留的观光游览；tourist游客。根据“It is really a long...”可知，去火星之旅是长途，应该填journey。故选B。
6. The population of India is __________ than __________ of China.
A. less; that B. smaller; that C. less; those D. smaller; those
【答案】B
【解析】句意：印度的人口比中国的人口少。
考查形容词比较级。根据题意可知对比印度和中国的人口，人口的多少用large，big 或small来修饰；句中有than所以用比较级，根据常识印度人口少，故用smaller。that可以用于比较级中，指代被比较的事物。故选B。
7. The Sahara is __________ in the world.
A. the biggest desert B. biggest desert C. the biggest deserts D. biggest deserts
【答案】A
【解析】句意：撒哈拉沙漠是世界上最大的沙漠。
考查形容词最高级。根据空前的“is”及“in the world”可知，空处应是填形容词的最高级，形容词最高级前面要加定冠词the，主语是“the Sahara”，故desert用单数。故选A。
8. — ________ is the Golden Gate Bridge
— It’s 90 feet wide.
A. How long B. How high C. How wide D. How far
【答案】C
【解析】句意：——金门大桥多宽？——它是90英尺宽。
考查特殊疑问词辨析。how long多长；how high多高；how wide多宽；how far多远。根据“It’s 90 feet wide.”可知是询问宽度，故选C。
9. —What do you think is the ________ of China
—I think the Great Wall is.
A. level B. population C. symbol D. matter
【答案】C
【解析】句意：——你认为中国的标志是什么？——我认为是长城。
考查名词辨析。level水平；population人口；symbol标志；matter事情。根据“I think the Great Wall is.”可知长城是中国的标志。故选C。
10.. —When will the last train leave
—________ I know, it will leave in two hours.
A. As soon as B. As long as C. As well as D. As far as
【答案】D
【解析】句意：——最后一班火车什么时候开？——据我所知，还有两个小时就要开了。
考查介词短语。As soon as一……就……；As long as只要；As well as既……又； As far as就……而言。根据“I know”可知，此处考查固定用法as far as I know“据我所知”。故选D。
11. —The Summer Palace is also a famous place to visit in the world.
—So it is. It is always full of __________ from all over the world every week.
A. characters B. actors C. tourists D. writers
【答案】C
【解析】句意：——颐和园也是世界上著名的旅游胜地。——的确如此。每周都有来自世界各地的游客。
考查名词辨析。characters性格；actors演员；tourists游客；writers作家。根据“ a famous place to visit”可知是指游客去颐和园参观，故选C。
12. Children should learn how to ________ themselves in the face of danger.
A. protect B. feel C. make D. know
【答案】A
【解析】句意：孩子们应该学会在面对危险时如何保护自己。
考查动词词义辨析。protect意为“保护”；feel意为“感觉”；make意为“制作”； know意为“知道”。根据空格后文“面对危险”可知空格处是“保护自己”，故选A。
三、根据句意. 首字母或汉语提示写出所缺的单词
1. There is a(n) (墙) between the garden and the field beyond.
2. My uncle’s new house is 200 (平方) meters in area.
3. In the ________(海洋), there are all kinds of fishes.
4. The river is very (深的),so you can’t swim in it.
5. China has a ________ (人口) of about 1.3 billion.
6. We should try our best to p______________ the environment from being polluted.
7. The Beijing Opera has a more than 200 years history. It is an a________ Chinese art.
8. Mount Tai is very famous. There are many t___________ visiting it every year.
9. China is the biggest country in A________.
10. You can hardly find a plant in the d___________. It’s the driest place in the world.
【答案】1.wall 2.square 3.sea 4.deep 5.population 6.protect 7.ancient 8.tourists 9.Asia 20.desert
四、用单词的适当形式填空
1. China and Thailand are two (Asia) countries.
2. The idea of wearing a mask in pubic is now (wide) accepted.
3. This bag is very , but that one is even .(heavy)
4. Titanic was one of (popular) movies at that time.
5. There are lots of (tour) visiting the Great Wall every year.
6.—Feel free (ask) me if you have any problem.
—That's very kind of you.
7.The oil now is even (expensive) than before.
8.My job is (look) after you.
9. Your room is much cleaner than _________ (my).
10. It’s _______ (amaze) for him ______(pass) the English exam this time.
【答案】1.Asians 2.widely 3.heavy heavier 4.the most popular 5.tourists 6.more expensive 7.to ask 8.to look 9.mine 10.amazing to pass
五、用方框中所给单词的适当形式填空.
long, famous, population ,tour, square, deep, ask, wall, meter, cheap
1. Badaling is part of the Ming Great Wall.
2. That square is about three kilometers in size.
3. The green one is of all the sweaters.
4. Children, feel free questions about the space station.
5. China has a much history than the US.
6. Shuanglong Lake is than any other lake here.
7. You mustn't put up these notices on these .
8. It's about 500 from my home to school.
9. Lots of come to visit the beautiful mountain village every year.
10.The __________of China is about 1.4 billion.
【答案】1. the most famous 2. square 3. the cheapest 4. to ask 5. longer 6. deeper 7. walls 8. meters 9. Tourists 10. population
六、 根据汉语意思完成句子，每空一词
1.据我所知,Lisa是她们家最小的孩子。
, Lisa is the youngest in her home.
2.爬山是世界上最危险的运动之一。
Mountain climbing is in the world.
3.这个房间和那个房间一样大。
This room is that one.
4.中国的人口比日本的人口多得多。
The population of China is that of Japan.
5.请随便问我一些关于今天晚会的问题。
Please me some questions about today's party.
【答案】1.As far as I know 2.one of the most dangerous sports 3.as big as 4.a lot bigger than 5.feel free to ask
提高篇
七、补全对话
A: Hi, friends! Welcome to my town. I'm your guide, Miss Lin. You can ask me anything.
B: OK. 21.
A: It's over 45,000.
B: 22.
A: It's over 1,000 years old. It's an old town.
B: Wow, it's so old. 23.
A: Qin River. It's more than 800 meters long.
B: 24.
A: It's in the southwest(西南) of our town.
B: 25.
A: It's about 3 kilometers. I'll take you there later.
B: I see. Thank you.
A. How old is it
B. What's the matter
C. Which is the longest river here
D. Where is it
E. Why don't we take a bus there
F. What's the population of your town
G. How far is it from here
【答案】FACDG
八、短文填空。
阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。
Have you ever heard of friendships among animals At a zoo in Germany, an unusual friendship developed 1.________ a cat and a bear.
No one is quite sure how the friendship first began. One day, some 2.________ (worker) in the zoo noticed a black cat was in the bear's cage (笼子), and the two animals were playing together peacefully. They were surprised 3.________ well the small cat seemed to get along with the large bear. The bear keeper allowed the cat to stay with the bear. And later the pair and their unusual friendship 4.________ (become) a hot topic at the zoo.
After several 5.________ (year), a new cage was built for the bear. However, the cat was still in the same cage, so it walked around 6.________ (angry) and cried to be with the bear. The bear keeper finally took pity on the cat 7.________ let it stay with the bear. The cat and the bear got 8.________(close) than before. They often sat together and shared meals in 9.________ sun.
Sometimes it may be natural for animals 10.________(have) their own ideas about who would make a good friend. These may surprise humans, who usually expect animals to form relationships with others of the same species.
【答案】1.between 2.workers 3.how 4. became 5.years 6.angrily 7.and 8. closer 9.the 10.to have
九、完形填空
Have you ever heard of Mount K2 (乔戈里峰) It is known as Savage Mountain because many people used to die or get hurt while 1 it.
K2 is the second highest mountain in the world after court Qomolangma. People never climb Mount K2 in 2 . Both storms and cold weather make it 3 to climb this mountain during that time. K2 is famous as one of the most 4 mountains to climb. It is known by different 5 such as Chogori, Ketu and Mount Godwin-Austen. The name Chogori 6 “the king of mountains”. This mountain lies between the border (边界) of Pakistan and China.
A part of the mountain lies in Pakistan. The other 7 of the mountain lies in Xinjiang, China. Thomas Montgomerie did the first survey of Mount K2 and measured (测量) its height. He named the 8 K2, where “K” stood for Kechu. K2 was the second mountain listed, so the name 9 the number “2”. The best timed climb K2 is between April and October. It 10 at least 3 weeks to complete the climbing.
1. A. climbing B. walking C. swimming D. moving
2. A. spring B. summer C. autumn D. winter
3. A. important B. impossible C. silent D. amazing
4. A. difficult B. easy C. interesting D. sleepy
5. A. names B. places C. mountains D. trees
6. A. listens B. shows C. calls D. means
7. A. side B. part C. joy D. nature
8. A. mountain B. people C. river D. protection
9. A. completed B. included C. provided D. depended
10. A. spends B. joins C. takes D. goes
【答案】1. A 2. D 3. B 4. A 5. A 6. D 7. B 8. A 9. B 10. C
【解析】本文是一篇说明文。文章向我们介绍了乔戈里峰的相关信息。
1. 句意：它作为一个野蛮巨峰而闻名因为许多人在攀登它时曾经丢掉性命或受伤。
climbing爬；walking走；swimming游泳；moving移动。根据“many people used to die or get hurt”可知此处是指爬山的时候，故选A。
2. 句意：人们从不在冬天爬乔戈里峰。
spring春天；summer夏天；autumn秋天；winter冬天。根据“Both storms and cold weather”及选项可推测此处指人们从不在冬天爬乔戈里峰，故选D。
3. 句意：暴风雪和寒冷的天气使在那期间爬这座山是不可能的。
important重要的；impossible不可能的；silent安静的；amazing令人惊喜的。根据“Both storms and cold weather make...”可知是不可能的，故选B。
4. 句意：乔戈里峰作为最难爬的山之一而出名。
difficult困难的；easy容易的；interesting有趣的；sleepy困倦的。根据“It is known as Savage Mountain because many people used to die or get hurt while it.”可推断乔戈里峰是最难爬的山之一，故选A。
5. 句意：它以例如Chogori, Ketu and Mount Godwin-Austen这些名字闻名。
names名字；places地方；mountains山；trees树。“Chogori，Ketu 和Mount Godwin-Austen” 和“such as”可知此处指名字，故选A。
6. 句意：名字Chogori意思是“山之王”。
listens听；shows展示；calls打电话；means意思是。根据“the king of mountains”是对空前名字的解释，故选D。
7. 句意：山的另一部分位于中国新疆。
side面；part部分；joy高兴；nature自然。根据“A part of the mountain lies in Pakistan.”可推断此句是说山的另一部分，故选B。
8. 句意：他命名这座山K2。
mountain山；people人；river江；protection保护。根据“Thomas Montgomerie did the first survey of Mount K2 and measured its height”可知 K2是这座山的名字，故选A。
9. 句意：K2是被列举的第二高山，所以这个名字包含数字“2”。
completed完成；included包含；provided提供；depended依靠。根据“K2”可知名字中含有数字2，故选B。
10. 句意：完成攀登需要花费至少三个星期。
spends花费；joins加入；takes带；goes去。 根据“It...at least 3 weeks to complete the climbing”并结合备选词汇可知此句的结构为it takes some time to do sth.“做某事花费……时间”，故选C。
九、阅读理解
Qomolangma is the world's highest mountain. You may have learned from your textbooks that its height is 8,844.43 meters. But not all sides are in agreement on this. Different researchers have given different results. In addition, the height of the mountain can change over time.
That's why a Chinese survey team with over 30 members set out to reach the peak of Qomolangma to remeasure its height on May 6, 2020. They were equipped (配备) with the latest technology.
It is not an easy task. The average air temperature on the mountain is -29℃, and powerful winds blow all the time. In such bad conditions, surveying drones (无人机) cannot work at the peak of the mountain. That's why it's still necessary to send human experts to the peak to get exact results.
But does a difference of a few meters really matter when it comes to a high mountain
In fact, measuring the height of Qomolangma is about more than just getting one exact number. Mount Qomolangma is at the point where the Eurasian plate (欧亚板块) meets the Indian plate. It formed 38 million years ago as the two plates hit each other. Changes in the peak's height can show whether the two plates are heading toward or away from each other. This can help us understand the movement of the earth's crust (地壳).
The survey team will also get firsthand information about environmental conditions at the top of the mountain. This will help us understand how climate change has affected the QinghaiTibet Plateau (高原).
1. What do we know from the first paragraph
A. Researchers measure the height of Qomolangma every year.
B. There is no agreed-upon height of Qomolangma at present.
C. It's not easy to measure the height of Qomolangma.
D. The height of Qomolangma increases every year.
2. How many members were there in the Chinese survey team in 2020
A. Over sixty. B. Over eighty. C. Over forty. D. Over thirty.
3. Which of the following words could replace the underlined word "peak" in Paragraph 2
A. Point. B. Top. C. Base. D. Edge.
4. What challenge did the Chinese survey team face
A. A lack of water. B. Dangerous animals.
C. Bad weather conditions. D. The movement of the earth's crust.
5. What is the main idea of the last two paragraphs
A. Why measuring the height of Qomolangma is important.
B. What changes in the height of Qomolangma's peak can tell us.
C. How Qomolangma became the highest mountain.
D. How plate movements affected the height of Qomolangma.
【答案】1．B 2．D 3．B 4．C 5．A
【解析】中国组织了30多人的队伍去珠穆朗玛峰重新测量它的高度，这项任务不仅仅只是为了得到一个数字，它对研究大陆板块的运动和气候变化非常有帮助。
1．推理判断题。由第一段“But not all sides are in agreement on this. Different researchers have given different results.”可判断，就珠穆朗玛峰的具体高度，并没有一个统一的共识，故选B。
2．细节理解题。由第二段“That's why a Chinese survey team with over 30 members set out…”可知，这支考查队里有30多位成员，故选D。
3．词句猜测题。由第二段“to remeasure its height”可知，中国考查队要重新测量珠穆朗玛峰的高度，所以他们必须到达山顶，由此可判断“peak”相当于“top”，故选B。
4．推理判断题。由第三段“The average air temperature on the mountain is -29℃, and powerful winds blow all the time.”可判断，珠峰的天气非常的恶劣，这对考查队来说是非常大的挑战，故选C。
5．主旨大意题。通读最后两段的内容可知，作者主要阐述了测量珠穆朗玛峰高度的原因，这是为了凸显这项任务的重要性，故选A。
B阅读还原
Shanghai is one of the first cities in China to see bike sharing fever. Shared bikes can now be found all over the city. ___1___On streets see riders of your age. Some might even be younger than you. Unluckily, there have been some accidents involving (涉及) shared bikes.___2___
One of the most serious accidents took place in March. One Sunday afternoon, a boy was riding an ofo bike (共享单车). He was hit by a bus and later died. The boy’s parents were not by his side. ___3___He was only about 10 years old.
The good news is that Shanghai has been trying to manage bike sharing by making rules. The rules are still being discussed, but some of the rules have been decided on. ___4___Users must be between 1. 45 and 1.95 meters tall.
However, it could be hard to make these rules work. Ou Jing is ofo’s manager in Shanghai. He said the company had banned (禁止) children under 12 from using its service. Yet, young children can still be seen riding ofo bikes. That’s because many ofo bikes use manual (手动的) locks. ___5___Ofo has developed electronic locks. However, it will take some time for the company to fix the new locks on all of its bikes.
Most of you are old enough to ride a shared bike. Still, please ride slowly for your own safety. When you finish using the bike, don’t forget to park and lock it properly—for everybody’s safety.
A. If a user doesn’t lock the bike properly after using it, anyone can ride it away.
B. In fact, they are popular not only among adults but also among teens.
C. All of the children under 12 have stopped riding ofo bikes.
D. Besides, the boy was considered too young to ride a bike.
E. For example, only people aged between 12 and 70 can ride shared bikes.
F. These accidents warn us that shared bikes are not for everybody.
【答案】1. B 2. F 3. D 4. C 5. A
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Unit 7 What’s the highest mountain in the world？
Section A（1a-2d）同步训练题
基础篇
一、翻译词组。
1. 和…一样大_________________ 2. 在大小上_________________
3. 谈论__________________ 4. 随便做某事_________________
5. 如你所见__________________ 6. 据我所知___________________
7. …的一部分______________ 8. 最古老的国家之一______________________
9. 在所有咸水湖中 _____________________ 10. …的人口____________________________
11. 10平方千米_____________________ 12.主要原因______________________________
二、单选题
1. In the war against COVID-19, the Chinese government is making efforts to make sure the vaccine (疫苗) is ________ taken all over the country.
A. hardly B. deeply C. widely D. highly
2. —I think we should help build more reserves.
—I agree. They ________ food and cover ________ wildlife.
A. provide; for B. protect; for C. provide; with D. offer; with
3. The people in the park were all ______ at the ______ news.
A. amazing; amazing B. amazed; amazed C. amazing; amazed D. amazed; amazing
4. China is a great country with a history of over 5,000 years. It stands in the east of ________.
A. Africa B. America C. Asia D. Europe
5. It is really a long ________ to Mars. I can’t imagine how far it is from the earth.
A. trip B. journey C. tour D. tourist
6. The population of India is __________ than __________ of China.
A. less; that B. smaller; that C. less; those D. smaller; those
7. The Sahara is __________ in the world.
A. the biggest desert B. biggest desert C. the biggest deserts D. biggest deserts
8. — ________ is the Golden Gate Bridge
— It’s 90 feet wide.
A. How long B. How high C. How wide D. How far
9. —What do you think is the ________ of China
—I think the Great Wall is.
A. level B. population C. symbol D. matter
10.. —When will the last train leave
—________ I know, it will leave in two hours.
A. As soon as B. As long as C. As well as D. As far as
11. —The Summer Palace is also a famous place to visit in the world.
—So it is. It is always full of __________ from all over the world every week.
A. characters B. actors C. tourists D. writers
12. Children should learn how to ________ themselves in the face of danger.
A. protect B. feel C. make D. know
三、根据句意. 首字母或汉语提示写出所缺的单词
1. There is a(n) (墙) between the garden and the field beyond.
2. My uncle’s new house is 200 (平方) meters in area.
3. In the ________(海洋), there are all kinds of fishes.
4. The river is very (深的),so you can’t swim in it.
5. China has a ________ (人口) of about 1.3 billion.
6. We should try our best to p______________ the environment from being polluted.
7. The Beijing Opera has a more than 200 years history. It is an a________ Chinese art.
8. Mount Tai is very famous. There are many t___________ visiting it every year.
9. China is the biggest country in A________.
10. You can hardly find a plant in the d___________. It’s the driest place in the world.
四、用单词的适当形式填空
1. China and Thailand are two (Asia) countries.
2. The idea of wearing a mask in pubic is now (wide) accepted.
3. This bag is very , but that one is even .(heavy)
4. Titanic was one of (popular) movies at that time.
5. There are lots of (tour) visiting the Great Wall every year.
6.—Feel free (ask) me if you have any problem.
—That's very kind of you.
7.The oil now is even (expensive) than before.
8.My job is (look) after you.
9. Your room is much cleaner than _________ (my).
10. It’s _______ (amaze) for him ______(pass) the English exam this time.
五、用方框中所给单词的适当形式填空.
long, famous, population ,tour, square, deep, ask, wall, meter, cheap
1. Badaling is part of the Ming Great Wall.
2. That square is about three kilometers in size.
3. The green one is of all the sweaters.
4. Children, feel free questions about the space station.
5. China has a much history than the US.
6. Shuanglong Lake is than any other lake here.
7. You mustn't put up these notices on these .
8. It's about 500 from my home to school.
9. Lots of come to visit the beautiful mountain village every year.
10.The __________of China is about 1.4 billion.
六、 根据汉语意思完成句子，每空一词
1.据我所知,Lisa是她们家最小的孩子。
, Lisa is the youngest in her home.
2.爬山是世界上最危险的运动之一。
Mountain climbing is in the world.
3.这个房间和那个房间一样大。
This room is that one.
4.中国的人口比日本的人口多得多。
The population of China is that of Japan.
5.请随便问我一些关于今天晚会的问题。
Please me some questions about today's party.
提高篇
七、补全对话
A: Hi, friends! Welcome to my town. I'm your guide, Miss Lin. You can ask me anything.
B: OK. 21.
A: It's over 45,000.
B: 22.
A: It's over 1,000 years old. It's an old town.
B: Wow, it's so old. 23.
A: Qin River. It's more than 800 meters long.
B: 24.
A: It's in the southwest(西南) of our town.
B: 25.
A: It's about 3 kilometers. I'll take you there later.
B: I see. Thank you.
A. How old is it
B. What's the matter
C. Which is the longest river here
D. Where is it
E. Why don't we take a bus there
F. What's the population of your town
G. How far is it from here
八、短文填空。
阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。
Have you ever heard of friendships among animals At a zoo in Germany, an unusual friendship developed 1.________ a cat and a bear.
No one is quite sure how the friendship first began. One day, some 2.________ (worker) in the zoo noticed a black cat was in the bear's cage (笼子), and the two animals were playing together peacefully. They were surprised 3.________ well the small cat seemed to get along with the large bear. The bear keeper allowed the cat to stay with the bear. And later the pair and their unusual friendship 4.________ (become) a hot topic at the zoo.
After several 5.________ (year), a new cage was built for the bear. However, the cat was still in the same cage, so it walked around 6.________ (angry) and cried to be with the bear. The bear keeper finally took pity on the cat 7.________ let it stay with the bear. The cat and the bear got 8.________(close) than before. They often sat together and shared meals in 9.________ sun.
Sometimes it may be natural for animals 10.________(have) their own ideas about who would make a good friend. These may surprise humans, who usually expect animals to form relationships with others of the same species.
九、完形填空
Have you ever heard of Mount K2 (乔戈里峰) It is known as Savage Mountain because many people used to die or get hurt while 1 it.
K2 is the second highest mountain in the world after court Qomolangma. People never climb Mount K2 in 2 . Both storms and cold weather make it 3 to climb this mountain during that time. K2 is famous as one of the most 4 mountains to climb. It is known by different 5 such as Chogori, Ketu and Mount Godwin-Austen. The name Chogori 6 “the king of mountains”. This mountain lies between the border (边界) of Pakistan and China.
A part of the mountain lies in Pakistan. The other 7 of the mountain lies in Xinjiang, China. Thomas Montgomerie did the first survey of Mount K2 and measured (测量) its height. He named the 8 K2, where “K” stood for Kechu. K2 was the second mountain listed, so the name 9 the number “2”. The best timed climb K2 is between April and October. It 10 at least 3 weeks to complete the climbing.
1. A. climbing B. walking C. swimming D. moving
2. A. spring B. summer C. autumn D. winter
3. A. important B. impossible C. silent D. amazing
4. A. difficult B. easy C. interesting D. sleepy
5. A. names B. places C. mountains D. trees
6. A. listens B. shows C. calls D. means
7. A. side B. part C. joy D. nature
8. A. mountain B. people C. river D. protection
9. A. completed B. included C. provided D. depended
10. A. spends B. joins C. takes D. goes
九、阅读理解
Qomolangma is the world's highest mountain. You may have learned from your textbooks that its height is 8,844.43 meters. But not all sides are in agreement on this. Different researchers have given different results. In addition, the height of the mountain can change over time.
That's why a Chinese survey team with over 30 members set out to reach the peak of Qomolangma to remeasure its height on May 6, 2020. They were equipped (配备) with the latest technology.
It is not an easy task. The average air temperature on the mountain is -29℃, and powerful winds blow all the time. In such bad conditions, surveying drones (无人机) cannot work at the peak of the mountain. That's why it's still necessary to send human experts to the peak to get exact results.
But does a difference of a few meters really matter when it comes to a high mountain
In fact, measuring the height of Qomolangma is about more than just getting one exact number. Mount Qomolangma is at the point where the Eurasian plate (欧亚板块) meets the Indian plate. It formed 38 million years ago as the two plates hit each other. Changes in the peak's height can show whether the two plates are heading toward or away from each other. This can help us understand the movement of the earth's crust (地壳).
The survey team will also get firsthand information about environmental conditions at the top of the mountain. This will help us understand how climate change has affected the QinghaiTibet Plateau (高原).
1. What do we know from the first paragraph
A. Researchers measure the height of Qomolangma every year.
B. There is no agreed-upon height of Qomolangma at present.
C. It's not easy to measure the height of Qomolangma.
D. The height of Qomolangma increases every year.
2. How many members were there in the Chinese survey team in 2020
A. Over sixty. B. Over eighty. C. Over forty. D. Over thirty.
3. Which of the following words could replace the underlined word "peak" in Paragraph 2
A. Point. B. Top. C. Base. D. Edge.
4. What challenge did the Chinese survey team face
A. A lack of water. B. Dangerous animals.
C. Bad weather conditions. D. The movement of the earth's crust.
5. What is the main idea of the last two paragraphs
A. Why measuring the height of Qomolangma is important.
B. What changes in the height of Qomolangma's peak can tell us.
C. How Qomolangma became the highest mountain.
D. How plate movements affected the height of Qomolangma.
B阅读还原
Shanghai is one of the first cities in China to see bike sharing fever. Shared bikes can now be found all over the city. ___1___On streets see riders of your age. Some might even be younger than you. Unluckily, there have been some accidents involving (涉及) shared bikes.___2___
One of the most serious accidents took place in March. One Sunday afternoon, a boy was riding an ofo bike (共享单车). He was hit by a bus and later died. The boy’s parents were not by his side. ___3___He was only about 10 years old.
The good news is that Shanghai has been trying to manage bike sharing by making rules. The rules are still being discussed, but some of the rules have been decided on. ___4___Users must be between 1. 45 and 1.95 meters tall.
However, it could be hard to make these rules work. Ou Jing is ofo’s manager in Shanghai. He said the company had banned (禁止) children under 12 from using its service. Yet, young children can still be seen riding ofo bikes. That’s because many ofo bikes use manual (手动的) locks. ___5___Ofo has developed electronic locks. However, it will take some time for the company to fix the new locks on all of its bikes.
Most of you are old enough to ride a shared bike. Still, please ride slowly for your own safety. When you finish using the bike, don’t forget to park and lock it properly—for everybody’s safety.
A. If a user doesn’t lock the bike properly after using it, anyone can ride it away.
B. In fact, they are popular not only among adults but also among teens.
C. All of the children under 12 have stopped riding ofo bikes.
D. Besides, the boy was considered too young to ride a bike.
E. For example, only people aged between 12 and 70 can ride shared bikes.
F. These accidents warn us that shared bikes are not for everybody.
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