2023-2024学年人教部编版初中英语八年级下册测试卷UNIT 7 学情评估.doc

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1、UNIT 7 学情评估一、单项选择。(每小题1. 5分，共15分)1. Dont let the children swim in the river. We dont know how _ it is. It could be dangerous. A. deep B. far C. long D. thick2. Our Chinese teacher didnt come to school today because of the _. We hope she will be better soon. A. space B. weather C. illness D. homework

2、3. Sam is doing some _ on the ancient Silk Road. A. exercise B. housework C. research D. report4. Im afraid I cant pass the exam. Dont worry. If you work hard，youll _. A. succeed B. finish C. begin D. develop5. Mr. Wang isnt at work today. _ I know，he has gone to London. A. As old as B. As far as C.

3、 As soon as D. As long as6. You may feel difficult to _ enough air in Tibet. A. take away B. take on C. take in D. take off7. 易错题Do you know which country has the _ population?Of course China. A. most B. least C. largest D. best8. With a highspeed train station built in Luzhou, it is much _ for us t

4、o travel to Chengdu. A. easier B. easily C. more easy D. more easily9. The Yangtze River is one of _ rivers in the world. A. long B. longer C. longest D. the longest10. The Great Wall runs about 21，200 kilometers. Wow! _. A. Its OK B. Good idea C. Thats amazing D. You are welcome二、完形填空。(每小题1分，共15分)T

5、he giant panda is one of _11_ animals in the world. A giant panda can _12_ to 1. 5 meters long and _13_ up to 160 kg. People think the giant panda is very _14_. So it is not surprising that the World Wide Fund for Nature chose the giant panda as its _15_. The WWF tells people about animals that are

6、_16_ and raises money to save them. The giant panda only lives in the _17_ in China. In the early 1980s, there were only 1，000 left in the wild. The main reason why pandas are _18_ is that the area where pandas live has become _19_. The WWF works _20_ giant pandas in the wild in many ways. One of th

7、e ways that help them is to increase the _21_ of panda reserves(保护区). Some reserves need to be joined together by planting _22_ between them to make “corridors”. These are paths that _23_ from one reserve to another. No one may harm the pandas in these areas. The corridors let pandas move from one h

8、abitat(栖息地) to another to _24_ food. People are working very hard to make sure the giant pandas do not _25_. 11. A. popular B. more popular C. most popular D. the most popular12. A. get up B. look up C. grow up D. turn up13. A. weigh B. eat C. sleep D. play14. A. weak B. lovely C. thick D. dangerous

9、15. A. symbol B. voice C. opinion D. window16. A. in time B. in danger C. in fact D. in silence17. A. wild B. strange C. broken D. nervous18. A. safe B. proper C. difficult D. endangered19. A. warmer B. larger C. smaller D. better20. A. help B. helping C. helps D. to help21. A. room B. size C. house

10、 D. price22. A. trees B. grass C. bamboo D. vegetables23. A. leave B. move C. include D. lead24. A. look for B. find out C. look D. find25. A. come out B. give out C. take out D. die out三、阅读理解。(每小题2分，共20分)A(创新题)RIVER DOLPHINS RUNNING OUT OF TIMEThe Yangtze dolphin is the only kind of dolphin that li

11、ves in freshwater all its life. Scientists say that the finless freshwater dolphin that has lived in the Yangtze River for over 20 million years, will die out in 15 years. Its in danger of disappearing forever. Dangers: Dredging(挖掘) of their habitat. Heavy boat traffic in the Yangtze River. Insectic

12、ide(杀虫剂) and mercury(汞). 26. How long has the Yangtze dolphin lived in the Yangtze River?A. For 20 million years. B. For less than 20 million years. C. For more than 20 million years. D. We dont know. 27. What is NOT a danger to the Yangtze dolphin?A. Dredging the river bed. B. Insecticide and mercu

13、ry. C. Swimmers. D. Heavy boat traffic in the river. 28. How heavy is an adult Yangtze dolphin?A. 10 kg. B. 45 kg. C. 25 kg35 kg. D. 75 kg. 29. What does the Yangtze dolphin mainly eat?A. Fish and shrimps. B. Fish. C. Shrimps. D. Sharks. 30. In the first paragraph, the underlined word “finless” mean

14、s _ in Chinese. A. 有鳍的 B. 无鳍的C. 温顺的 D. 无肺的B(创新题)Theres nothing quite like falling sound asleep after a full day of work. Like people, animals need to rest after working hard. Some animals sleep in water. Others dig holes under the ground. Some even sleep high in trees or under leaves. But they all f

15、ind a way to rest. Some animals in the sea sleep in strange ways. Fish sleep with their eyes open. They seem to look ahead far into the sea while they rest. Sea otters (海獭) sometimes sleep in beds of the plants that grow in the sea. This keeps them from moving away. Parrotfish (鹦嘴鱼) blow something f

16、rom their mouths when they are ready to sleep. Then a bubble (气泡) will be formed around them. The bubble protects them from harm while they sleep. Some animals sleep under the ground. Chipmunks (花栗鼠) sleep curled up (蜷缩) in a ball. Their beds are made of leaves and grass. In winter, they sleep for t

17、wo weeks and wake up to eat the stored food. Then they go back to sleep for another two weeks before waking up again. Some desert frogs dig underground holes during the hot, dry season. A frog may stay in its hole for months. High above the ground, monkeys find leafy places in trees each evening bef

18、ore they sleep. The tall trees help to keep monkeys safe during the night. Some insects even sleep under the leaf that will be their next meal. A bee may climb down into a flower to rest. When it climbs out the next morning, it is ready for work. 31. What animals blow bubbles when they sleep?A. Sea

19、otters. B. Monkeys. C. Desert frogs. D. Parrotfish. 32. What do we know about chipmunks according to the text?A. They rest with their eyes open. B. They never sleep curled up in a ball. C. They wake up now and then in winter. D. They dont eat any food during the winter. 33. What does the last paragr

20、aph mainly talk about?A. The forest where monkeys sleep safely. B. The animals that sleep above the ground. C. The reason why bees climb down into flowers. D. The ways that keep animals away from danger. 34. What is the structure of the passage? (PParagraph)35. Whats the best title for the text?A. W

21、here do animals live?B. Why do animals move?C. How do animals sleep?D. What do animals feed on?四、任务型阅读。(每小题3分，共15分)There are many kinds of tigers all _ the world，and the largest tiger is Northeast Tiger. It can be over two meters long and 200 kilos in weight. Some Northeast Tigers live in the northe

22、ast of China，like Heilongjiang Province and Jilin Province. _ there are large forests and mountains and the tigers usually like living there. Also there are fewer people living there. So the tigers can live a quiet life. They can run after each other，catch and eat some small animals like rabbits and

23、 deer. The Northeast Tiger is different from an ordinary one. For example，the Northeast Tiger has lighter fur and dark brown stripes(条纹). The number of the tigers becomes smaller and smaller，so we should _ them from now on. 36. Why do the Northeast Tigers like living in the northeast of China?_37. D

24、o the Northeast Tigers like a noisy life or a quiet life? (No more than three words)_38. Translate the underlined sentence in the first paragraph into Chinese. _39. Fill in the blanks with proper words. _40. Why should we protect tigers? (答案不唯一，合理即可)_五、根据句意及首字母或汉语提示完成单词。(每小题2分，共10分)41. It is reporte

25、d that a w_ tiger suddenly went into a village and hurt a villager in Heilongjiang Province. 42. According to the latest census(人口普查), China has a p_ of 1. 411 billion. 43. Take a _(深深的)breath, and you will feel relaxed. 44. China has passed a law to _(保护) the Yangtze River, which is the longest riv

26、er in our country. 45. Next week Ill go to Yuntaishan on vacation. Ill enjoy the beauty of _(自然) there. 六、书面表达。(25分)假如你是王鹏，请你根据以下提示用英语写一封保护大象的倡议书。提示: 陆地上最大的哺乳动物，可以活到70岁左右。目前数量在减少，因为: 1. 人们砍伐森林，大象渐渐失去家园；2. 人们捕杀大象，获取象牙；3. 应如何保护它们(不少于三条)。要求: 1. 恰当运用比较级和最高级；2. 80词左右。倡议书的开头和结尾已给出，不计入总词数。参考词汇: 哺乳动物mammal;

27、 象牙ivoryDear classmates，_I believe everyones contribution (贡献) can make a big difference. Wang Peng参考答案一、15: ACCAB610: CCADC二、1115: DCABA1620: BADCD2125: BCDAD三、(A)2630: CCCAB(B)3135: DCBAC四、36. Because there are large forests and mountains and fewer people living there. 37. A quiet life. 38. 它有两米多长

28、，体重200公斤。39. over Because protect40. Because tigers are our friends. And we should protect them to keep the balance of nature(保护自然平衡). 五、41. wild42. population43. deep44. protect45. nature六、One possible version：Dear classmates，Elephants are the largest mammals on land. They can live as long as about

29、 70 years. However, these days the number of elephants is becoming much smaller. Because people cut down forests, they are losing their homes. Also, people kill them for their ivory. Elephants are in great danger. I think we should try our best to protect them. First, we should help make rules to stop people from killing elephants. Secondly, we shouldnt cut down trees. Thirdly, we shouldnt buy anything made of ivory. I believe everyones contribution (贡献) can make a big difference. Wang Peng12