2021—2022学年人教版英语八年级下册 Unit7单元测试卷 (有答案)

这是一份2021—2022学年人教版英语八年级下册 Unit7单元测试卷 (有答案)，共7页。
 2020人教版英语八年级下Unit 7 单元复习综合测试题
一、单项选择(20分)
( )1. The Sahara is about 29　　　　　the Taklamakan, the largest desert in China.
A. times as large as B. times as larger as C. time as larger as D. times larger
( )2. The fastest plane made by the USA can fly 10, 000 meters　　　　　the sound per hour.
A. less than B. more than C. faster than D. slower than
( )3. Because of the greenhouse effect(温室效应), the sea level will become　　　　　.
A. tall and tall B. high and high C. taller and taller D. higher and higher
( )4. What can we do to protect ourselves　　　　　heart disease?
A. to B. off C. out D. fro m
( )5. In Japan, cherry flowers are a lot　　　　　than peach flowers.
A. most popular B. more popular C. popular D. popularized
( )6. The man jumped into the river quickly and the main reason was　　　　his drowning son.
A. to save　　 B. saving　　 C. save　　　 D. to saving
( )7. —What do you think of the talent show you saw yesterday?
—Oh! It’s one of　　　　　talent shows I’ve ever seen.
A. interesting B. more interesting C. most interesting D. the most interesting
( )8. Bill jumped　　　　　than any other player at the sports meeting.
A. tall B. taller C. high D. higher
( )9. —Some of the animals　　　　the pollution.
—Right. The government will find ways to solve the problem.
A. die to B. die in C. die of D. die from
( )10. Traveling by train is　　　　　exciting than a rushed trip by air.
A. much B. a little C. much more D. little
( )11. The police tried to protect the foreign officers　　　　personal injury.
A. to B. at C. from D. in
( )12. There were many young children　　　　　in the factories in the past.
A. work B. working C. works D. to work
( )13. The teacher thinks　　　　　chores　　　　　necessary for every student.
A. do; are B. doing; is C. does; are D. to do; is
( )14. 　　　　　is the population of China today?
A. How much B. How many C. What D. Which
( )15. Lanzhou is the only capital city that the Yellow River, the second　　　　　river in China, passes through.
A. long B. longest C. longer D. length
( )16. The world’s　　　　　river is the Nile, which is about 6, 671 kilometers long.
A. long B. longer C. longest D. the longest
( )17. When the tourists first go to Tibet, they might find it hard to　　　　　air.
A. take in B. take out C. take away D. take off
( )18. Who was the first woman　　　　　the top of Qomolangma?
A. reach B. to reach C. reached D. to reaching
( )19. Which desert is　　　　　, the Sahara or the Taklamakan(塔克拉玛干)?
A. big B. bigger C. the bigger D. the biggest
( )20. You will　　　your dream one day if you work hard.
A. climb B. achieve C. provide D. protect
二、完形填空(10分)
　　A thousand years ago, Hong Kong was covered by a thick forest. As more and more people came to live in Hong Kong, these trees were cut down and burnt. Now there is　1　forest left, though there are still some small areas(地方)covered with trees. We call these woods.
Elephants, tigers and many　2　animals were living in the thick forest. When people came to live in Hong Kong, the　3　began to die out. Early farmers grew rice and　4　pigs and chickens in the valleys. They cut down the trees and burnt them. They needed　5　to keep themselves warm in winter, to cook their food and to keep away the dangerous animals. Elephants quickly disappeared because there was not enough food for them. 　6　did most of the wolves and tigers. Monkeys and many other animals soon　7　in the same way.
You might think that there are no longer any animals in Hong Kong　8　in the zoos. There are still about 36 different animals　9　there. One of the most interesting animals of Hong Kong is the barking deer. These are beautiful little animals with a rich brown coat and a white patch(斑点)under the tail. They look like deer but they are much like a barking dog. In Hong Kong the barking deer has only a real enemy-　10　. People hunt these little animals though it is illegal(违法的). There are now not many barking deer left. So it is important for people to care for wild animals.
( )1. A. many B. a few C. no D. not
( )2. A. other B. others C. the other D. another
( )3. A. people B. animals C. plants D. things
( )4. A. grew B. made C. got D. kept
( )5. A. fire B. hotness C. heat D. stoves(炉子)
( )6. A. So B. Such C. As D. Nor
( )7. A. lived B. died C. came D. left
( )8. A. besides B. except C. and D. or
( )9. A. live B. to live C. lived D. living
( )10. A. tigers B. men C. wolves D. elephants

三、阅读理解(20分) A
　　Rock climbing(攀岩)did not become a sport until late in the 1900s. But now it has become a popular outdoor activity. While rock climbing may still be necessary for mountain climbing, most people just climb low mountains for fun.
If you have ever done rock climbing, you will know that it is not a very easy sport. Indoor and outdoor rock climbing both need practice. What most people don’t know is that rock climbing is one of the sports that depend on your body and mind(意志).
To climb successfully, one must use wonderful skills. One of the important rules is to always have three parts of your body on the rock face. Another important rule is that your arms only hold you close to the rock face while your legs are pushing you up, the closer you are to the rock face, the easier it is to climb.
Rock climbing is a wonderful sport. Once you start to learn how to climb, you’ll find more fun. People who like games such as chess playing or problem-solving may love rock climbing, because they are nearly the same in the way of thinking. For anyone who wants to get into beautiful shape, rock climbing is a fun and good way. Anyone who enjoys a difficult game and loves the outdoors should think of taking rock climbing as a new hobby.
阅读短文材料，回答下列问题。
( )1. When did rock climbing become a sport?
A. In 1900. B. Early in the 1900s. C. In the middle of the 1900s. D. Late in the 1900s.
( )2. The chess players may like rock climbing because　　　　　.
A. they’d like to get into beautiful shape B. it is more interesting than chess playing
C. it is like chess playing in the way of thinking D. they really like to do sports
( )3. Who should think of taking rock climbing as a new hobby?
A. People who enjoy indoor activities. B. People who enjoy music.
C. People who enjoy a difficult game and love the outdoors. D. People who love dancing.
( )4. What does rock climbing depend on?
A. It depends on your brain. B. It depends on your hobby.
C. It depends on your interests. D. It depends on your body and mind.
( )5. What can we learn from the passage?
A. Rock climbing is a kind of indoor and outdoor activity.
B. Rock climbing is a very easy sport.
C. When you climb, your arms push you up.
D. The closer you are to the rock face, the more difficult it is to climb.
B
The giraffe is the tallest modern land animal. It can be over 5. 5 meters tall. Its neck bone may be 1. 9 meters long. Yet the giraffe has only seven bones in its neck, the same number as in the human. Even a small bird has many more bones in its neck than in a tall giraffe. Each bone in a giraffe’s neck is very long, while the bones in a human’s neck are small. That makes the difference. A female giraffe gives birth to one baby at a time. The baby, called a calf, is about 1. 9 meters tall at birth. By the age of eight it is full-grown. The giraffe can live for 30 years; the giraffe is good at running; it can run 30 kilometers per hour. The giraffe likes to live together, usually 7-10 a group. The giraffe eats mostly leaves. Because it has a long neck, it can reach the leaves high up on the trees.
阅读短文材料，回答下列问题。
( )1. How long can a giraffe live?
A. 10 years. 　 B. 30 years. 　 C. 8 years. 　 D. 7 years.
( )2. The number of the bones in a bird’s neck is　　　　　.
A. as big as in a human’s neck B. not so big as in a giraffe’s neck
C. much larger than in a human’s neck D. much smaller than in a giraffe’s neck
( )3. Which of the following is TRUE according to this passage?
A. A giraffe has only seven bones. B. The giraffe is the largest animal on land.
C. It takes eight years for a giraffe to grow up.
D. All the leaves on the trees will be eaten by giraffes if they live in that region.
( )4. The baby giraffe is about　　　　　at birth.
A. 5. 5 meters long B. 5. 5 meters tall C. 1. 9 meters long D. 1. 9 meters tall
( )5. When a giraffe sees a tiger we can guess　　　　　.
A. it will run away as fast as possible
B. it will run to eat the tiger
C. it will make the tiger bring it something to eat
D. it will bring some small animals for the tiger to eat
Many years ago, there was an old man who had four sons. He wanted his sons to learn not to judge(判断) things too quickly. So he told them to go and look at a pear tree. It was far away from his home. The first son went in winter, the second in spring, the third in summer, and the youngest son in autumn.
When the sons came back, the old man asked them to say what they had seen.
The first son complained the tree was ugly. The second son said the tree was covered with buds and full of hope. The third son said the tree was full of green leaves. They looked so beautiful, and it was the most wonderful thing he had ever seen. The youngest son said that the tree was bowed down with heavy fruits. It was full of life and fulfillment(收获).
The man explained that all of his sons were right, but each of them had seen just one season of the tree. He told them that they couldn't judge a tree or a person by only one season. "If you give up when it's winter, you will miss the hope of your spring, the beauty of your summer, and the fulfillment of your autumn," said the old man.
It is true that we shouldn't let the hard season break the happiness of the other seasons. Never give up during the difficult days and better times are sure to come some day.
( )1. Why did the old man ask his sons to look at the pear tree?
A. Because he liked eating pears.
B. Because the tree was important to his family.
C. Because he wanted to teach them not to judge things too quickly.
D. Because his sons didn't judge things quickly.
( )2. The fourth son went to see the tree in .
A. spring B. summer C.autumn D.winter
( )3. The underlined word "buds" probably means in Chinese.
A.叶子 B.枝条 C.果实 D.花蕾
( )4. Which of the following is TRUE?
A. The pear tree was near his home.
B. The third son said the tree was beautiful.
C. The four sons all liked the tree.
D. Even you give up in winter, you can still get hope in other seasons.
( )5. What's the main idea of this passage?
A. Don't judge a life by one difficult season. B. Father's love is great.
C. Every tree has four seasons. D. Life is different for everyone.

四、短文填空(10分)
用方框中所给词的适当形式填空, 使短文完整、通顺。
attract, lost, indeed, peak, danger, thick, climb, top, condition, freeze
　　Alaska Range(阿拉斯加山脉)is famous for its valleys and glaciers(冰川). It has many　1　forests and big glaciers which are over millions of years old. It　2　more than a million tourists from all over the world. It is also one of the most　3　places on the earth.
Of all the　4　, Mount McKinley is the highest. It’s one of the most popular places to go for mountain　5　. It’s very difficult to climb Mount McKinley because the　6　of the mountain is covered by thick snow all year round, and there are many other difficulties like the　7　weather　8　, avalanches(雪崩), the heavy storms and so on.
For these climbers it is an extremely dangerous climb—　9　, many people have　10　their lives on this mountain. However, the mountain climbers have never given up climbing it, and they enjoy the great challenges in climbing the mountain.
五、翻译(根据中文提示完成句子) (15分)
1. 面对危险她表现出了巨大的勇气。
She showed great courage     danger.
2. 我喜欢在不同的领域挑战自己。
I'd like to     in different fields.
3. 你有一股青少年的朝气, 苏珊。
You have     a teenager, Susan.
4. 这条山脉横亘在城市的南面。
The mountain     the south of the city.
5. 谁现在是最受欢迎的电影明星?
Who is     film star at the moment?
6. 在夏天，我们要保护我们的眼睛不受明亮的阳光的侵害。
We should    our eyes   the bright sunshine in summer.
7. 就我所知，她今天不来。
         , she isn't coming today.
8. 即使明天下雨，我也要准时到那儿。
I will get there on time     it rains tomorrow.
9. 这些士兵在敌人面前很勇敢。
These soldiers were brave         the enemies.
10. 有些乌龟能活到200 岁。
Some tortoises can       200 years.
六、书面表达(15分)
水资源匮乏是世界上最大的难题之一。虽然全球70%被水覆盖, 但只有1%是可以饮用的淡水。世界上的很多国家和地区都缺水。生活中有很多人不注意, 污染了水源, 使可用水更少。因此, 如果我们不节约用水, 那么最后一滴水也许会是我们人类的眼泪。以“It’s our duty to save water”为题, 写一篇80个词左右的文章, 文章开头已经给出。
参考词汇: natural resource, without water, less and less, care about, pour dirty water, seriously polluted, in this way, the last drop of water, teardrop of, surface(表面)

It’s our duty to save water

                     
                     
                     
                     
                     
                     
                     
                     
                     
                     
























参考答案：
一、ABDDB / ADDDC / CBBCB / CABBB
二、CABDA / ABBDB
三、A篇DCCDA B篇BCCDA C篇CCDBA
四、1. thick　2. attracts　3. dangerous　4. peaks 5. climbing　
6. top　7. freezing　8. conditions 9. indeed　10. lost
五、 1. in the face of 2. challenge myself 3. a spirit of 4. runs along 5. the most popular
6. protect; against/from 7. As far as I know 8. even if/though 9. in the face of 10. live up to
六、【参考范文】
It’s our duty to save water
The lack of water is one of the biggest problems in the world. Though water covers 70% of the earth’s surface, fresh water covers only 1% of the earth’s surface. As we all know, the water we use is the most important natural resource on the earth. We can’t live without water. The amount of water which is suitable for drink is less and less because of the water pollution. But some people don’t care about it. They waste a lot of water in their daily life. Even worse, they pour dirty water into rivers. They throw rubbish into rivers, too. Many rivers and lakes are seriously polluted. Something must be done to stop the pollution. Only in this way can we live happily. If we don’t save water, the last drop of water will be a teardrop of us.