完整版广州深圳牛津英语七年级下册unit4练习

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一、根据题意和括号内的提示语,完成下列句子。 1. It's _____(方便)to go to Foshan by underground now. 2. Plants can _____(产生)oxygen. 3. Mike is the top student in our school. He always sets a good _____(榜样)for us. 4. Can you _____(想象)what the world will be like without water or air? 5. Traffic jam is the _____(主要的)problem of this city. 6. There is a set of old _____(家具)in Miss Brown's new house. 7. We should try our best to _____(与···作斗争)against air pollution. 8. The factory always gives some bad _____(气体)into the air. 9. Human beings need _____(氧气)to breathe on Earth. 10. The teacher asks us to _____(讨论)with each other about this problem. 二、根据题意和首字母,完成句子。 11. Many people try to s_____ the people in trouble after the earthquake. 12. Li Lei sets a good e_____ for other students at school. 13. In autumn, the b_____ and leaves become dry and yellow. 14. Until now doctors don't find the medicine to cure(治疗)this kind of d_____. 15. The little mouse ran into the h_____ as it saw the cat. 三、完形填空。 阅读下面短文,从每小题的A、B、C、D四个选项中选出最佳选项。 There was a small village near the mountain. There were a lot of trees in the mountain. People in the ___16__ always got something from it, such as animals and trees. When they wanted to ___17__ a house, they cut down the trees. And they also killed the animals for __18___. Trees were very __19___ in their daily life. They made tables, chairs ___20__ beds by cutting down the trees. In addition, when they __21___ meals, they still used some trees for wood. However, they only cut down trees but ___22__ planted new trees. So the trees were fewer and fewer; the animals were becoming ___23__ as well. One summer, it rained ___24__ in the village. The rain lasted for about a week. The soil and the stones on the mountain fell down and soon __25___ the whole village. They finally knew they couldn't only cut down trees but also needed to protect them. ( )16. A. river B. mountain C. village D. city ( )17. A. build B. make C. paint D. leave ( )18. A. vegetables B. clothes C. fruit D. meat ( )19. A. careful B. successful C. beautiful D. useful ( )20. A. with B. and C. but D. also ( )21. A. ate B. bought C. cooked D. washed ( )22. A. never B. always C. often D. ever ( )23. A. cooking B. killing C. dying D. lying ( )24. A. fully B. hardly C. heavily D. healthily D. put C. took B. covered 25. A. turned ) (.

一、根据句子意思,用所给单词的适当形式填空。for our health. (harm)1. Eating too much junk food is _____animal when you travel in the desert. )is a _____(use2. The camel(骆驼)out a lot of carrots from his land yesterday. )(dig3. The farmer _____to travel by plane than by train nowadays. )(convenient4. It is faster and _____a problem about Maths with Mr Lee. )(discuss5. The students are _____against poverty. fight)(6. People tried their best to _____much strange gas when it works. produce)7. This machine always _____(my beautiful future. imagine)8. When I was young, I always _____(this heavy box? )move9. Jack, can you help me _____(three boxes to the classroom just now. )10. She _____(carry 二、根据句子意思从下列方框中选择适当的词组填空。In fact take in look around come from for example 11. My new classmate Alice _____ Germany. 12. _____ , his success doesn't come easily. 13. There are many kinds of pollution. _____ , noise is a kind of pollution. 14. We should keep windows open to _____ the fresh air. t _____ . 'on your study. Don(集中)Concentrate 15.

一、从下面每小题的A、B、C、D四个选项中选出可以替换画线部分的最佳选项。 ( )1. Air pollution is a major pollution. A. big and important B. small C. easy D. not important ( )2. Trees produce oxygen for us to breathe. A. get B. make C. go D. take ( )3. We talk about the problem in our class meeting yesterday afternoon. A. discuss B. discussed C. think D. thought ( )4. Do you come from Australia? A. Are...from B. Do...from C. Do...come D. Are...come from ( )5. I really did my homework by myself this time. A. along B. of oneself C. alone D. have no time 二、从下面每小题的A、B、C、D四个选项中选出可以填入空白处的最佳选项。 ( )6. _____ animals are going to move to the south when the winter is coming. A. Million B. Millions C. A millions of D. Millions of ( )7. The cup is so beautiful. Is it _____ glass? A. made of B. making of C. makes of D. make of ( )8. She can't go out to play with her friend _____ the weather. A. because B. Because of C. so D. why ( )9. --- Mrs Smith, your luggage is too heavy. May I help you _____ if? --- Thanks a lot. A. bring B. carry C. play D. touch ( )10. _____ ! The train is coming. We should keep distance from it. A. Take care B. Be care C. Be carefully D. Look after ( )11. Look! Lucy _____ an ice-cream. How happy she is! A. eat B. eats C. ate D. is eating ( )12. --- What are you doing, Jenny? --- I _____ my English book, but I couldn't ____ it out. A. look for; be finding B. am looking for; find C. look for; find D. am looking for; found