新目标版英语八年级下册《Unit 7 What's the highest mountain in the world？（Section B）》课时练习.doc

登陆21世纪教育 助您教考全无忧
新目标英语八年级下册
Unit 7 What's the highest mountain in the world？
Section B 同步测试
一、根据句意及汉语或首字母提示完成单词
1. Pandas like eating b_____________.
2. The scientists are doing some r_____________ about pandas.www-2-1-cnjy-com
3. Our _____________（政府）works for the people.
4. The baby w_____________ 5 kilos.
5. There are 4 _____________(海洋) in the world.
答案：1. bamboo 2. research 3. government 4. weighs 5. oceans
知识点：单词拼写
解析：1.根据句意：熊猫喜欢吃竹子。bamboo是不可数名词，故填bamboo。
2.根据句意：科学家们正在做一些关于熊猫的研究。Research在此处是不可数名词，故填research。
3.根据句意：我们的政府为人民工作。谓语动词是works，故填government。
4.根据句意：这个婴儿重5千克。the baby是第三人称单数，谓语动词应该用第三人称单数形式，故填weighs。
5.句意：世界上有4个大洋。根据句子分析主语应该用复数，故填oceans。
二、用所给词的适当形式填空
6. Do you lie _____________ (wake) at night, worrying about things
7. Do you know the ( http: / / www.21cnjy.com )_____________ (important) of saving the wild animals
8. We should make some rules on whale _____________ (protect).【版权所有：21教育】
9. He can't go to school because of his _____________ (ill).
10. When the ( http: / / www.21cnjy.com ) lost child saw his mother, he ran over with _____________ (excite).
答案：6. awake 7. importance 8. protection 9. illness 10. excitement21·
知识点：语法填空
解析：6. 考查固定搭配。lie awake at night整夜未眠。句意：你担心事情，整夜未眠？故填awake。
7.考查名词。句意：你知道挽救野生动物的重要性吗？故填importance。
8.考查名词。句意：我们应该制定一些关于鲸鱼保护的制度。故填protection。
9.考查名词。句意：由于生病他不能去上学。故填illness。
10.考查名词。句意：当丢失的孩子看见他的妈妈时，他兴奋地跑过去。故填excitement。
三、单项选择
11. Pandas are very special _____________ us.
A. in B. to C. of D. at
答案：B
知识点：介词辨析
解析：考查介词的用法；A. in 在……里面；B. to对……来说；到；C. of……的；D. at在（小地方）；句意：熊猫对我们来说很特别。be special to sb. 对某人很特别。故选B。
12. What is the way of _____________ animals
A. save B. saved C. saving D. saves
答案：C
知识点：非谓语动词的动名词
解析：考查动名词的用法；A. save 挽救； B. saved挽救（过去式）；C. saving挽救（动名词）； D. saves挽救（第三人称单数）；句意：挽救动物的方法是什么？of是介词，后跟动名词，故选C。
13. Mrs Green missed her footing and _____________ just now.
A. fell over B. fell ill
C. fell for D. fell into
答案：A
知识点：短语辨析
解析：考查动词短语辨析；句意：刚才格林夫人一脚踩空摔倒了。A. fell over 跌倒，摔倒；B. fell ill生病；C. fell for迷恋，信以为真；D. fell into落入，分成；故选A。
14. There is a boy _____________ in the river.
A. swim B. swimming
C. to swim D. swam
答案：B
知识点：非谓语动词的现在分词
解析：考查现在分词的用法；句意：有一个男孩正在河里游泳。there be+主语+doing 有……正在做某事；故选B。
15. An elephant eats _____________ than a panda.
A. many time more B. many times much
C. many times more D. much time more
答案：C
知识点：形容词比较级的一般句式
解析：考查形容词比较级的用法；句意：大象比熊猫吃的多许多倍。many times许多倍，than是比较级的标志，故选C。
16. It has stopped _____________.
A. rain B. to rain
C. to raining D. raining
答案：D
知识点：非谓语动词的动名词
解析：考查动名词的用法；句意：天已经停止下雨了。stop doing sth.停止做某事，故选D。
17. Thanks for yo ( http: / / www.21cnjy.com )ur invitation, but I'm so sorry I can’t go. I need to _____________ my baby at home.
A. take away B. take off
C. take care of D. take out of
答案：C
知识点：动词辨析
解析：考查动词短语的辨析；句意：谢谢您的邀请，但是很抱歉我不能去。我需要在家照看孩子。A. take away 带走；B. take off脱下，起飞；C. take care of照看，照料；D. take out of从……取出；故选C。
18. I spent 5 $ _____________ this book.
A. in B. to buy C. buying D. buy21教育网
答案：C
知识点：非谓语动词的动名词
解析：考查动名词的用法；句意：这本书我花了5美元。spend some money/time (in) doing something意为“花多少钱（时间）干某事”，是固定搭配，其中介词in可以省略，故选C。
19. Do you t ( http: / / www.21cnjy.com )hink there _____________ robots in people's homes in the future 21*cnjy*com
A. will be B. will is C. be will
答案：A
知识点：动词时态的一般将来时
解析：考查动词的时态；句意：你认为在将来在人们家里有机器人吗？there be句型的一般将来时为there will be，故选A。
20. We wear sunglasses to protect our eyes _____________ the sun.21世纪教育网版权所有
A. of B. at C. for D. from
答案：D
知识点：介词辨析
解析：考查介词的用法；句意：我们戴太阳镜以保护我们的眼睛免遭太阳晒伤。protect …from…保护……免受……的伤害，故选D。
21. The Olympic Games are held (举行) _____________.【出处：21教育名师】
A. every four year B. each four year
C. each four years D. every four years
答案：D
知识点：不定代词和规则可数名词的复数
解析：考查不定代词和名词的用法；A. every four year 短语错误， year应用复数；B. each four year短语错误，year应用复数；C. each four years 无此种形式；D. every four years每隔四年；句意：奥运会是每四年举行一次。表示“每隔……，每……”，要用“every＋基数词＋复数名词”。这种结构中的every不能用each替代。故选D。
22. There are many _____________ in Sichuan.
A. bamboo tree B. bamboo trees
C. bamboos tree D. bamboos trees
答案：B
知识点：名词作定语和规则可数名词的复数
解析：考查名词的用法；句意：在四川有许多竹子树。名词作定语常用单数形式，前面有many，tree应该用复数，故选B。
23. -It's so cold today.
-Yes, it's _____________ colder than it was yesterday.2·1·c·n·j·y
A. some B. more C. very D. much
答案：D
知识点：程度副词
解析：考查程度副词的用法；A. some 一些（不能用在比较级前）；B. more 比较多；C. very 很，非常（后跟形容词或副词原级）；D. much多（可用于比较级之前）；句意：---今天这么冷。---是的，它比昨天冷得多。在比较级前面用much表示……的多，故选D。
24. If farmers __ ( http: / / www.21cnjy.com )___________ trees and forests, giant pandas _____________ nowhere to live.
A. cut down, have B. will cut down, will have
C. will cut down; have D. cut down, will have
答案：D
知识点：一般现在时和一般将来时
解析：考查动词时态的用法；句意：如果农民砍伐了树木和森林，大熊猫将没有住的地方。if引导的条件状语从句，遵循“主将从现”的原则，即主句用一般将来时，从句用一般现在时，故选D。
25. There are 8 ( http: / / www.21cnjy.com )keepers at the Chengdu Research Base. Two are young, and ____________ keepers are old.
A. the others B. the other C. other D. another
答案：B
知识点：代词辨析
解析：考查代词的用法；A. the others 其他的所有人或物；B. the other 后跟名词时表示“其余的全部……”；C. other 其他的（后跟名词复数）；D. another（三者或三者以上的）另一个；句意：在成都研究基地有8个看门人。2个是年轻的，其他的看门人是老年人。故选B。
26. These yellow dresses are very nice. I hope to have _____________.
A. little B. few C. one D. it
答案：C
知识点：代词辨析
解析：考查代词的用法；A. little 少（修饰不可数名词）；B. few少（修饰可数名词复数）； C. one 一个D. it它；句意：这些黄色的连衣裙非常好看。我希望买一件。one指代前面提到的同类中的一个；it指前面提到的同一个。根据句意，故选C。
27. The world's p ( http: / / www.21cnjy.com )opulation is growing ___________ and there is ___________ land and water for growing rice.
A. more; less B. larger, fewer
C. larger, less D. more, fewer
答案：C
知识点：形容词比较级的一般句式
解析：考查形容词的用法；句意：世界人口增长的越大，为种植水稻的土地和水就越少。英语中表示人口的多少用large和small；故第一个空应填larger；由于few修饰可数名词，little修饰不可数名词，根据land和water可知，第二个空应用less。故选C。
28. _____________ exercise you take, _____________you'll be.
A. The fewer, the fatter B. The less, the fatter C. The less, the more fatter
答案：B
知识点：形容词表示越…就越…
解析：考查形容词比较级的用法；句意：你锻炼的越少，你就会越胖。the +比较级，the+ 比较级，表示“ 越……，越……”，exercise锻炼（不可数名词）；应用less； fat 比较级是fatter，故选B。
29. Funtawild ( http: / / www.21cnjy.com ) Adventure is very popular and _____________ tourists visit it year by year.
A. more and more B. fewer and fewer
C. less and less D. more or less
答案：A
知识点：形容词表示越来越
解析：考查形容词比较级的用法；句意：野外冒险是非常流行的,逐年都有越来越多的人们去那里。“比较级+and+比较级”结构，意为“越来越…”；可排除D；tourists是可数名词，可排除C；根据句中的Funtawild Adventure is very popular可判断出A为正确答案。故选A。
30. Today it's ( http: / / www.21cnjy.com )normal for married women to go out to work, but it was _____________ in the past.
A. common B. more common
C. less common D. the most common
答案：C
知识点：形容词否定词 比较级
解析：考查形容词比较级的用法；A. common通常的，普通的；B. more common比较普通的；C. less common不常见，罕见；D. the most common最普通的；句意：现如今，结了婚的女性出门工作是一件很平常的事情，但是在过去很罕见。根据句意故选C。
四、用方框内的词填空
wild remain adult huge Ocean
31. The _____________ panda is black and white.
32. Some _____________ animals are endangered.
33. The whales are _____________.
34. The Pacific _____________ is the largest of four.
35. Few of the old buildings _____________.
答案：31. adult 32. wild 33. huge 34. Ocean 35. remain
知识点： 选词填空
解析： 31. 根据句子分析此处需要一个形容词。句意：成年熊猫是黑白相间的。故填adult。
32.wild animals野生动物。句意：一些野生动物是濒危的。故填wild。
33.根据句子分析需要形容词。句意：鲸鱼是巨大的。故填huge。
34. the Pacific Ocean太平洋。句意：太平洋是四个大洋中最大的。故填Ocean.
35. 根据句子分析此处需要一个动词。句意：几乎没有的古老建筑存在。主语few of the old buildings是复数，故填remain。
五、根据要求完成句子
36. His mother is ill. He has to take care of his mother. （改为同义句）
His mother is ill. H ( http: / / www.21cnjy.com )e has to _____________ _____________ his mother.
37. He spent 2 hours playing computer games last night. （改为同义句）
It _____________ him 2 hours _____________ _____________ computer games last night.
38. John didn't go to school because he was ill.（合并成一句）
John didn’ ( http: / / www.21cnjy.com )t go to school _____________ _____________ his _____________.
39. The panda weighs 100 kilos.（对画线部分提问）
_____________ _____________ does the panda weigh 21教育名师原创作品
40. The elep ( http: / / www.21cnjy.com )hant weighs l, 000 kilos. The monkey weighs 57 kilos.（合并成一句）
The elephant wei ( http: / / www.21cnjy.com )ghs _____________ _____________ _____________ than the monkey.
答案：36. look after ( http: / / www.21cnjy.com ) 37. took, to play 38. because of, illness 39. How much 40. many times more
知识点：句型转换
解析： 36.考查同义句；take care of=look after 照顾，照看。故填look after ( http: / / www.21cnjy.com )。
37.考查同义句；sb. spend some time (in) doing something=it takes sb. some time to do sth. 某人花费时间用在做某事上；故填took, to play。
38.考查同义句；because+句子=because of+短语，故填because of, illness。
39. 考查对画线部分提问；划线的是重量，应该提问重多少，故填How much。
40.考查同义句；根据原句句意可推知同义句应为大象比猴子重许多倍，故填many times more。
六、根据汉语完成句子
41. 在将来，有更多机器人在家里工作。
_____________ _____________ _____________, there will be more robots working at home.
42. 鲸现在处于险境。
The whales are _____________ _____________ now.
43. 迈克想要了解更多中国历史。
Mike wants to _____________ _____________ _____________ Chinese history.
44. 那个人死于癌症。
That person _____________ _____________ cancer.
45. 越来越少的人喜欢写信。
_____________ _____________ _____________ people like writing letters.
答案：41. In the futur ( http: / / www.21cnjy.com )e 42. in danger 43. lean more about 44. died of 45. Fewer and fewer
知识点：汉译英
解析： 41. in the future在将来，句首字母要大写，故填In the futur ( http: / / www.21cnjy.com )e。
42. be in danger处于险境，故填in danger。
43. lean about了解，故填lean more about。
44. die of死于（疾病）；根据句意应该用一般过去时，故填died of。
45.比较级+and+比较级 越来越……；people是集合名词，应用few修饰，故填Fewer and fewer。
七、英汉互译
46. An adult panda can eat much more than a cat.
_________________________________________________________________
47. 停止砍伐森林。
_________________________________________________________________
48. 一只大象一天吃150公斤食物。
_________________________________________________________________
49. 教育孩子是帮助拯救熊猫的一种方法。
_________________________________________________________________
50. There were a lot m ( http: / / www.21cnjy.com )ore pandas in the past than there are now in China.
_________________________________________________________________
51. -Why do people catch whales
-Because they are for meat, fat and oil.
_________________________________________________________________
_________________________________________________________________
答案：46. 一只成年熊猫比一只猫吃得多得多。
47. Stop cutting down the forests.
48. An elephant eats 150 kilos of food a day.
49. Teaching children is one way to help save pandas.21cnjy.com
50. 在中国过去比现在的熊猫多得多。
51. ——为什么人们捕捉鲸？
——因为他们为了获取它们的肉、脂肪和油。
知识点：英译汉/汉译英
解析： 46. eat much more吃得多得多；故填一只成年熊猫比一只猫吃得多得多。
47.stop doing 停止做……；cut down 砍伐；故填Stop cutting down the forests。
48. eat 150 kilos of food吃150公斤食物；根据句意应用一般现在时，故填An elephant eats 150 kilos of food a day。
49. one way to do做……的一种方法；save pandas拯救熊猫；teach children教育孩子，动词短语做主语用动名词形式；故填Teaching children is one way to help save pandas。
50. a lot m ( http: / / www.21cnjy.com )ore pandas多得多的熊猫；故填在中国过去比现在的熊猫多得多。
51. catch whales 捕捉鲸；be for为了；故填---为什么人们捕捉鲸？---因为他们为了获取它们的肉、脂肪和油。
八、完形填空
Protecting ( http: / / www.21cnjy.com )wild animals is our duty. Because wild animals are important to us. They live with us on the earth together. If there are no animals on the earth, we will not live on, 52_____________. So we should take good care 53_____________ them to help us live a healthy life.
54_____________ some people still don't realize the 55_____________ of protecting wild animals. They often kill wild animals for food or for money. Every day there are many wild animals being 56_____________. So lots of wild animals have died out (灭绝). We can't see them any more. Today the number of wild animals 57_____________ becoming smaller and smaller. If we don't protect them, they will all die out. If this goes on, there will be no animal left on the earth.
58_____________, more and more people have begun to do many things to help protect wild animals. They ask people 59_____________ killing wild animals. They get people to know that protecting wild animals is one of the most important things. Now many countries have made 60_____________ laws (法律) to protect wild animals.
Now that (既然) wil ( http: / / www.21cnjy.com )d animals are so important to man, we should do our 61_____________ to protect them and it means human beings can make friends with animals and get on well with them.
52. A. too B. also C. neither D. either
53. A. of B. off C. for D. from
54. A. And B. But C. Or D. Although
55. A. necessary B. importantly C. importance D. important
56. A. killed B. killing C. kills D. kill
57. A. was B. were C. are D. is
58. A. Lucky B. Unlucky C. Luckily D. Unluckily
59. A. stopping B. to stop C. stops D. stop
60. A. much B. few C. some D. any
61. A. well B. good C. better D. best
答案：52-56DABCA 57-61DCBCD
知识点：科普环保类
解析：52.考查近义词辨析。too用于肯定句的句尾；also用于句中；either用于句尾，前用逗号与句子分开。故选D。
53.考查固定短语。take care of“照顾”。故选A。
54.考查连词。A. And并且，和；B. But但是；C. Or或者；D. Although尽管，虽然；根据don’t可知，这里表示的是转折的语气。句意：但是一些人们仍然没有意识到保护野生动物的重要性。故选B。
55.考查名词。 A. necessary 需要的；B. importantly 重要地；C. importance 重要性；D. important重要的； the+名词+of意为“……的”。the importance of “……的重要性”。故选C。
56.考查被动语态。A. killed 杀死（过去式或过去分词）；B. killing杀死（现在分词）； C. kills杀死（第三人称单数）；D. kill 杀死；句意：每天有许多野生动物被杀死。be killed“被杀”。故选A。
57.the number of...“......的数量”，作主语，谓语用单数。故选D。
58.考查luck的用法。修饰整个句子用副词。Luck是名词，副词是luckily。故选C。
59.考查固定用法。ask sb. to do sth.“要求某人做某事”。故选B。
60.考查不定代词。A. much 许多（后跟不可数名词）；B. few少（后跟可数名词复数）； C. some一些（常用于肯定句）；D. any一些（常用于肯定句或否定句）；这里是肯定的句意，应该用表示肯定的词。some“一些”。故选C。
61.考查固定句型。do one’s best to do sth.“尽最大努力做某事”。故选D。
九、任务型阅读
The giant panda is on ( http: / / www.21cnjy.com )e of the most popular animals in the world. A giant panda can grow up to 1. 5 meters long and weigh up to 160 kg. People think the giant panda is very lovely. So it is not surprising that the World Wide Fund for Nature chose (选择) the giant panda as its ①symbol. The WWF tells people about animals that they are in danger and raises money to save them.
The giant panda only l ( http: / / www.21cnjy.com )ives in the wild in China. In the early 1980s, there were only l,000 left in the wild. The main reason why pandas are endangered is that the area where pandas can live has become smaller.
The WWF wor ( http: / / www.21cnjy.com )ks to help giant pandas in the wild in many ways. One of the ways that helps them is to increase the size of panda reserves (自然保护区）. Some reserves need to be joined together by planting bamboo between them to make "corridors". These are paths that lead from one reserve to another. No one may harm the pandas in these areas. The corridors let pandas move from one habitat (栖息地) to another to look for food ②People are working very hard to make sure the giant panda does not die out.
根据短文内容完成下列各题
62. How long and how heavy can giant panda grow to be
________________________________________________________
63. ①symbol的汉语：______________
A. 形象 B. 代言人 C. 象征
64. Why are the giant pandas endangered
________________________________________________________
65. Give a way to help the giant pandas in the wild, please.
________________________________________________________
66. 将文中画线的句子②翻译成中文。
________________________________________________________
答案：62. 1.5 meters long and 160 kg.
63. C
64. Because the area where pandas can live has become smaller.
65. To increase the size of panda reserves.
66. 人们为了确保大熊猫不灭绝而努力工作着。
知识点：任务型阅读
解析：62.根据文中“A giant panda can grow up to 1. 5 meters long and weigh up to 160 kg”，可知填1.5 meters long and 160 kg。
63.句意：因此世界自然保护基金会选择熊猫作为象征就不奇怪了。故填C。
64. 根据文中“The main reason why pandas are endangered is that the area where pandas can live has become smaller.”，故填Because the area where pandas can live has become smaller。
65. 根据文中“One of the ways that helps them is to increase the size of panda reserves (自然保护区）.”，故填To increase the size of panda reserves。
66. make sure确保；die out灭绝；故填人们为了确保大熊猫不灭绝而努力工作着。
十、书面表达
熊猫是我国的“国宝”( nation ( http: / / www.21cnjy.com )al treasures)，只能生活在中国。以竹子为食，颜色黑白相间。它们会上树，很可爱，但是熊猫濒临灭绝，因为人类砍伐森林，竹子数量减少。让我们一起植树造林，多种植竹子，一起拯救熊猫吧。
根据以上描述，写一篇60词左右的小短文。
答案：One possible version:
Pandas are our ( http: / / www.21cnjy.com ) national treasures. They only live in China. They eat bamboo. They are black and white. They can climb trees. They are very cute. But now they are endangered. Because people cut down the forests and there is less bamboo. Let us plant more trees, especially plant more bamboo trees to save the pandas. I hope there will be more pandas in the future.
知识点：命题作文
解析：首先要认真阅读前面的提示认真审题，确定文章的中心。注意文章文体、人称和时态。本文主要介绍大熊猫的生活习性、外貌以及由于人们滥砍乱伐使熊猫濒临灭亡的危险，号召人们一起拯救熊猫，因此一般现在时运用较多。根据情景的发展，按顺序安排好材料。同时应选用合适的连接词或过渡词，使文章具有一定的连贯性。当然，写作时尤要注意文章结构的合理，表述的条理性和准确性。要使用一些固定短语和句型，如live in；climb trees；cut down the forests；Let us plant more trees, especially plant more bamboo trees to save the pandas等这些短语和句子的运用会让文章增色不少。学习中注意总结，牢记一些固定句式及短语,写作时就可以适当引用，使文章的表达更有逻辑性,更富有条理。
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 精品资料·第 6 页 （共 12 页） 版权所有@21世纪教育网