重庆市涪陵第十九中学八年级英语上册 Unit 4 Our world Topic 1周末作业（无答案） 仁爱版

Unit 4 Our world Topic 1周末作业. 听句子，选择正确图片，其中有一项多余。每个句子读一遍。（5分）1. _2. _ 3. _ 4. _ 5. _. 听对话，选择正确答案。每组对话读两遍。（5分）( )6. Which animals does the man like better?A. Fish. B. Birds. C. Horses. ( )7. Why does Kangkang like frogs? A. Because they are more lovely than other animals. B. Because they bring us joy.C. Because they eat insects. ( )8. Where does the man like living? A. In the countryside. B. In the city. C. I dont know( )9. How many kinds of animals are there on the farm? A. Three. B. Four. C. Five. ( )10. Which kind of animal moves faster than the others? A. The cat. B. The frog. C. The snake. . 听短文，判断正(T)误(F)。短文读两遍。（5分）( )11. Hong Kong was covered by a thick (浓密的) forest many years ago. ( )12. There werent any animals in Hong Kong at that time. ( )13. People cut down trees to build their houses. ( )14. You can see wild animals anywhere in Hong Kong today. ( )15. Animals like staying in the zoo better than in the wild. . 听短文，填空。短文读三遍。（5分）The forests are very important to man and animals. They can make the air _ and help to control the weather. They can _ us with wood, food and many other things we need. Many animals live in forests. But the forests are becoming _. So we _ cut down trees and should plant more_. 第二部分 基础知识运用（55分）. 单项选择。（10分）( )1. Its difficult to solve the problem. Do you have any good ideas to _ with us?A. agreeB. shareC. comeD. live( )2. You are standing too near to the TV. Can you move a bit _?OK, Mom. Is it all right here?A. fasterB. slowerC. fartherD. nearer( )3. The rivers in the countryside are cleaner than _ in the city. A. thisB. thatC. theseD. those( )4. Your classroom is so dirty. Everyone should keep it _. A. dryB. openC. quietD. clean( )5. There were _ animals in the forest many years ago. A. thousand ofB. thousands ofC. three thousand ofD. three thousands of( )6. Of the two boys, Tom is _. A. tallB. the tallerC. tallestD. the tallest( )7. Blue whales are the largest and heaviest animals in the world, but they _ the smallest sea animals. A. feed inB. live inC. feed onD. fed on( )8. Zhou Fang, can you finish your homework better with _ time?I think I can. A. fewB. fewerC. littleD. less( )9. As we know, water is very important _ us. A. ofB. toC. onD. with( )10. What do you think of this film?Wonderful! No film is _. A. goodB. wellC. betterD. best. 情景交际。（5分）选择方框中的句子完成对话。Mike: Hi, Jim, what are you talking about?Jim：Oh, we are talking about something in the forest. Mike: 11 Jim:I prefer plants. Mike: 12 Jim:Because they are very beautiful, I think. I like bamboo best. 13 Mike:I like animals better than plants. I think animals are very interesting and we can play with them. Jim: 14 Mike:I like pandas best. They are very lovely. Jim: 15 Mike:Sounds great! Lets go this Sunday. Jim:OK. We can see many kinds of plants and animals there. Its so interesting!Mike:See you!Jim:See you this Sunday!A. Which kind of animal do you like best?B. Which do you prefer, plants or animals?C. Why?D. Why not go to the Forest Park?E. What about you?. 完形填空。(10分)We often say that lions and tigers are kings of animals. Theyre the best hunters (猎手) and theyre at the top (顶端) of the food chain (链) on land. But the best hunters in the sea are sharks. Sharks are bigger and swim 16 faster than other sea animals. They have wide mouths and sharp (锋利的) 17 . They are at the top of the sea food chain. Whats at the top of the worlds food chain? Human beings (人类)! Were not strong, but were the 18 . We cant run fast, but we 19 cars; We cant fight better, but we invented guns (枪),. Many inventions are useful to us. 20 , theyre also harmful. People ask the 21 for too much. For example, we ask for food, wood, fur and so on. As a result, forests are becoming smaller and smaller. Rivers are dirty and some animals are in danger of 22 out. Dont forget that were part of the food chain. We should leave enough 23 for animals to live in. We should do something to stop people from 24 animals. We must know that protecting animals is just to protect 25 . ( )16. A. veryB. muchC. quiteD. too( )17. A. knivesB. feetC. teethD. eyes( )18. A. cleverestB. fastestC. strongestD. slowest( )19. A. boughtB. broughtC. tookD. invented( )20. A. OrB. HoweverC. ThenD. So( )21. A. natureB. forestsC. animalsD. society( )22. A. eatingB. dyingC. sellingD. finding( )23. A. placeB. roomC. foodD. trees( )24. A. killingB. feedingC. eatingD. keeping( )25. A. itselfB. themselvesC. yourselvesD. ourselves. 阅读理解。（共30分）（A）Plants are very important. This is because plants can make food from air, water and sunlight. Animals and man cannot make food from air, water and sunlight. Animals can get their food by eating plants and other animals. Man gets his food by eating plants and animals, too. So animals and man need plants in order to live. This is why there are so many plants around us. There are two kinds of plants: flowering plants and non-flowering plants. Almost all the trees around us are flowering plants. You can know some trees from their flowers and fruit. Non-flowering plants do not grow flowers. You can not see many non-flowering plants around you. If you look carefully at the plants around you, you will find that there are many kinds of plants. Some plants are large and some are small. Most of them are green. Thanks to the plants around us, we can live on the earth. 根据短文内容，选择正确答案。( )26. We need many plants around us because _. A. plants can grow easilyB. plants are greenC. we can get what we need from plantsD. we like all kinds of plants( )27. There are so many plants around us because _. A. man doesnt need any plantsB. most animals dont eat plantsC. man and animals need plants to liveD. the earth will become more beautiful( )28. There are _ non-flowering plants than flowering plants around us. A. much fewerB. much moreC. much largerD. much better( )29. Which of the following does NOT come from a plant?A. Basket. B. Bread. C. Cabbage. D. Stone forest. ( )30. Which is the best title (题目) of this passage?A. Plants around usB. Man and AnimalsC. Live on EarthD. Food and Plants(B)How do animals communicate (交流) with each other? They have special languages. In fact, they are using signals (信号). Different signals have different meanings. For example, when a bee (蜜蜂) finds food somewhere, it flies home quickly. It cant speak, but it can tell others by dancing. Other bees will know where and how far the food is. Some animals show their feelings by making sounds. For example, when a dog is angry, it barks (吠). At this time, youd better stay away from it. Birds can make several sounds to show different meanings. Sometimes we humans show feelings by making sounds instead of by speaking. For example, when we feel painful (疼痛的), we cry“Oh!”or“Ouch!”. We humans have languages and words. We can communicate face to face by speaking. We can write down what happened in order to remember clearly. We can also send (寄) messages to people far away. But animals cant. 根据短文内容，判断正（T）误（F）。( )31. Humans and animals both have their own languages. ( )32. A bee can tell others the messages by singing songs. ( )33. Birds can make different sounds to show different meanings. ( )34. All the animals can communicate with others far away. ( )35. When a dog is not happy, youd better keep away from it. (C)Now many people like to keep dogs as their pets. But how did dogs become humans close friends?In some places of Europe (欧洲), about 10,000 years ago, some wild (野生的) dogs often came to humans houses to find food. The wild dogs looked different from the ones today. They looked like wolves (狼). At first, they felt frightened. They always stood and looked for a short time. Then they got the food and ran away. Sometimes the young dogs couldnt run fast and people caught them. People trained them and the young dogs grew up with the help of people. Slowly, the wild dogs became home dogs. They could make home safe when people were away. They helped people hunt (狩猎). They helped people keep warm on cold nights. Sometimes, they could smell and hear danger before people could. In some cold places, they helped people pull (拉) things people need. Now there are more than 400 different kinds of dogs in the world. And they look different from each other. The number and kind are growing all the time. Today, some people mainly (主要地) regard dogs as pets. In fact, dogs are really our close friends. We should protect them from being killed. 根据短文内容，完成任务。任务一：判断正（T）误（F）。( )36. People began to train dogs with young wild dogs. ( )37. Dogs are mainly used for hunting today. 任务二：文中处画线单词的中文意思是：( )38. A. 兴奋的B. 害怕的C. 强壮的D. 有趣的任务三：将画线句子翻译成中文。39. _任务四：回答问题。40. What could dogs do for humans long long ago?(不少于2条)_第三部分 写作（25分）. 词汇。（10分）(A)根据句意及首字母提示补全单词。1. People can enjoy n_ in the