(完整版)深圳牛津七年级下Unit4知识点归纳练习,推荐文档

1、1unit 4save the trees一、 单词单词词性及词义词汇拓展discussv. 讨论discussion n.讨论近义词：talk aboutbranchn. 树枝复数形式：branchesproducev. 产生product n.产品majoradj. 主要的近义词: importantconvenientadj. 方便的反义词：inconvenientimaginev. 想像，设想imagine doing sth. 想像做某事containern. 容器contain v.包含,容纳practisev. 训练，练习practicen. 练习practicaladj. 实用

2、的practise doing sth. 练习做某事savev. 拯救近义词：rescuefightv. 与.作斗争fighter n.战士againstprep. 反对be against 反对be for 支持examplen. 例子for example 例如harmfuladj. 有害的harmfully adv.有害地harmfulness n.坏处，害处furnituren. 家具furniture 是不可数名词diseasen. 疾病近义词：illnessdigv. 挖过去式：dug过去分词：dugcarryv. 搬，扛，背carry out 执行，实施二、 短语词组词义词汇拓展

3、121. cut down砍倒cut up 切碎cut off 切断2. be harmful to对有害近义词：be bad for3. talk about讨论近义词：discuss4. take in吸收近义词：absorb5. come from来自近义词：be from6. in fact事实上近义词：actually7. be made of由.制成（看得出原材料）be made from 由.制成（看不出原材料）be made in 在.地方制作或生产8. stop doing sth.停止做某事(不做)stop to do sth.停下来去做另外一件事9. as a resul

4、t of因为，由于近义词：because of三、 句型1. trees are good for.be good for 对.有利eg:运动有益于健康。exercise is good for health. be bad for对.有害eg:吸烟对健康有害。smoking is bad for health.2. a lot of the furniture is made of wood.furniture 不可数名词，家具。a set of furniture 一套家具; 一件家具 a piece of furniture。be made of由.制成从产品中能够看出原材料be mad

5、e from由.制成。从产品中看不出原材料。 拓展：be made up of 由组成be made in在地方制造 （比如 made in china）be made by由（人）制造be made into 被制成.3. i cant imagine a world without trees.imagine vt. 想像；猜想；臆断.imagine doing sth. 想像做某事如：can you imagine living with such a boring man?你能想象和这样一个无聊的人生活在一起吗？234. she can skate at a very high spe

6、ed because she practises a lot.practisesvt. 训练，练习。 如 ：i should practise speaking english. practicen. 练习如：playing the piano needs a lot of practice.5. but the speaker did not stop speaking until twenty past twelve.not.until 意为：直到.才.。如 ：we wont see any flowers until may.until 连词，意为:直到.时。如 ：i shall sta

7、y here until twelve o clock.6. we are having fun at the beach.have fun=have a good time=enjoy oneself 玩得高兴，过得愉快。7. we must do our best to protect the amazon rainforest.do our best to do sth.=try our best to do sth. 尽某人最大的努力去做. protect : 保护；protect sth./sb. from sth. 保护某人/某物免遭（侵害）you should protect t

8、he children from catching cold.8. tea is the most popular drink in the world besides water.i 在肯定句中except/but 除外（不再有） besides除外（还有）如 ： they all came except/but tom/him.they all came besides tom/him.ii 在否定句中 besides/but/except 可以互换。如： nobody knows the truth besides /but/except tom.四、 语法：现在进行时1. 概念：现在进

9、行时表示某个正在发生的动作。2. 结构：be+ 动词 ing.3. 标志词：now, look, listen4. 动词的现在分词变化规则34情况方法例子一般情况直接加 ingcook-cooking , sleep sleeping以不发音的 e 结尾去 e 加 ingmake-making, taste-tasting以重读闭音节结尾的双写最后的辅音字母,再加 ingrun-running, stop-stoppingsit- sitting特殊变化不规则die-dying, lie-lying, tie-tyingunit4save the trees 单元测试i. 词汇运用(每小题 1

10、 分，共 15 分)45i. 根据句意，选择与划线部分意思最接近的选项。(每小题 1 分，共 8 分) ( ) 1. as students, our major task (任务) is to study hard.a. busyb. greatc. important ( ) 2. trees can produce lots of useful things for us.a. makeb. findc. buy() 3. computers and mobile phones make our lives more convenient.a. easierb. richerc. mor

11、e exciting () 4. the children are discussing what to do to help animals.a. listening tob. looking atc. talking about() 5. the tall mountains are covered with millions of trees.a. severalb. so manyc. a lot ()6. i cant have a picture in mind of the life without trees.a. thinkb. imaginec. produce()7.th

12、is kind of tv shows are harmful to teenagers because they are too violence.a. goodb. badc. useful ()8.in fact, i couldnt accept his explanation. he told a lie.a. as a matter of factb. actualc. finallyii. 选择恰当的词汇或短语完成句子。(每小题 1 分，共 7 分)()9.we willmore harmful gas if we dont protect the environment.a.

13、take inb. take outc. take up()10.something that iscan hurt or damage people or things.a. helplessb. harmfulc. harmless()11.tosomething means to make a picture of something in your mind.a. thinkb. makec. imagine()12.the doctor acted quickly tothe boys life after the accident.a. workb. savec. examine

14、()13. jim, i heard that you moved to a new place.right, i now live next to a supermarket. its very.a. safeb. lonelyc. convenient ()14. the case is too heavy for you. let me help youit.thank you very much.a. findb. buyc. carry56()15.a/anmeans a fact that illustrates a rule.a. exampleb. hobbyc. diaryi

15、i. 单项选择(每小题 1 分，共 15 分)() 16. how do trees help us? do you know?forexample, they can keep air coolclean.a. an; butb. an; andc. /; and() 17. id likesomething about trees. can you tell me?sure. they can helpin many ways.a. to know; web. to know; usc. know; we () 18. why do trees have very long roots?b

16、ecause the roots takeenough water for them.a. in; livingb. in; to livec. out; living () 19. do we have to save trees? because they arebirds and animals.a. why; home tob. why; the home toc. how; home to() 20. this kind of new car can produce littlegases and it is cheap.sounds good. ill think about wh

17、enit.a. useful; buyingb. useful; to buyc. harmful; buying () 21. wow! therea lot of new desks in the house.yeah. and they smellbecause they are wooden (木制的).a. is; niceb. is; nicelyc. are; nice6() 22. i think drinking too much cola isi agree. so what kind of drink can keep ushealth.a. good for, heal

18、thb. bad for; healthyc. good for; healthy() 23. look! the old womana big bag. she must be tired.i think so. lets provide hersome help.a. is carrying; withb. carries, withc. is carrying; for () 24. what a nice hill! there aretrees on it.thats because people have never stoppedhere.a. thousand of; plan

19、tingb. thousand of; to plantc. thousands of; planting () 25. look! the farmersdown trees now. why not stop them doing that?7a. cut; sounds greatb. cut; im not surec. are cutting; thats too bad () 26. sam, come downstairs, please. i need your help.sorry, mum. ion the phone.a. am talkingb. talkedc. wa

20、s talking() 27. it is veryfor us to travel by underground in big cities. it is fast and cheap.a. helpfulb. cheerfulc. convenient() 28. a lot of things such as chairs and desks are madewood.a. ofb. fromc. in () 29. how many students are there in your school?the students in our schoolover two thousand

21、.a. the number of; isb. the number of; arec. a number of; is() 30. do you know there areof people in the park. andof them are young peoplein the park.a. thousands of; six thousandb. thousands of ;six thousandsc. thousand of; six thousandsiii. 完型填空（每小题 1.5 分， 共 15 分）阅读下面短文，从短文后所给各题的四个选项（a、b、c）中，选出可以填

22、入空白处的最佳选项。a little boy loved to play around a tall apple tree every day. later, when he grew up, he no longer played there.one day, the boy came and he looked 31 . when the tree knew the boy wanted some toys, she asked the boy to pick all her 32 to sell. so the boy did it and left.another day, the b

23、oy turned into a man and got back, come and play with 33! the tree was excited and said. “ 35 , i have to build a house to live in,” the man said. “you can 35 off my branches to build your house. so the man did it and left 36 .one hot summer day, the man came. when the apple tree knew that the man n

24、eeded a boat to go sailing, she let him 37 her trunk( 树 干 )after many years, the man came again. sorry, my boy. but the 38 thing78left is my dying roots, the tree said. i just need a place to rest39im old and tired after all these years, the man said.“come! 40 tree roots are the best place to rest,

25、the man sat down and the tree smiled with tears.() 31.a.gladb.sadc.excited() 32.a.rootsb.leavesc.apples() 33.a.meb.youc.him() 34.a.yesb.noc.ok() 35.a.takeb.cutc.fall() 36.a.slowlyb.easilyc.sadly() 37.a.bringb.takec.carry() 38.a.firstb.onlyc.bad() 39.a.sob.butc.thought() 40.a.oldb.newc.longiv. 阅读理解（每

26、小题 1.5 分，共 30 分）atrees are important and they can help us in many ways. however, some of them are in danger and need to be taken care of as much as possible. there are some ways to save trees.use paper wisely. we can save trees by using paper in a right way. what can we do? use both sides of paper w

27、hen doing homework. borrow books to read when you neednt buy them. never throw old books away, but be kind to donate them to others who need them. in place of paper towels, use cloth towels.plant trees. to save trees, its a great idea to plant them. spring is the best season to plant trees. if every

28、one around us does it, millions of trees will. appear and make our world become green and beautiful.tell people to understand the importance of trees and help save trees, try to write letters to government official ( 官 员 ) and persuade ( 劝 ) them to use as little paper as they can.() 41. how many wa

29、ys are there to use paper wisely?a. twob. threec. fourd. five () 42. what can we do if we want to save trees?89a. plant trees.b. stop using towels.c. work with the government.d. never do any homework. () 43. what does the underlined word donate mean?a. leadb. sellc. throwd. give () 44. which of the

30、following is true?a. all trees on the earth are in danger.b. trees can make our world beautiful.c. to save trees, never buy books.d. most people cant understand trees. () 45. the passage mainly wants to tell us.a. why to save treesb. how to save treesc. where to find treesd. when to plant treesbwe s

31、pent a day in the country and picked a lot of flowers. our car was full of flowers inside! on the way home we had to stop at traffic lights , and there my wife saw the bookshelf.it stood outside a furniture ( 家 具 )shop. buy it, she said at once. well carry it home on the roof-rack (车顶架) . ive always

32、 wanted one like that . what could i do? ten minutes later i was twenty dollars poorer, and the bookshelf was tied on to the roof-rack. it was tall and narrow, quite heavy too .as it was getting darker, i drove slowly . other drivers seemed more polite than usual that evening. the police even stoppe

33、d traffic to let us through . carrying furniture was a good idea.after a time my wife said, theres a long line of cars behind . why dont they overtake (超车) ?just at that time a police car did overtake. the two officers (警官)inside looked atus seriously when they went past . but then , with a kind smi

34、le they asked us to follow their car through the busy traffic. the police car stopped at our village church (教堂) . one of the offices came to me.right, sir, he said. do you need any more help now?i didnt quite understand . thanks, officer, i said . youve been very kind. i lived just down the road. h

35、e was looking at our things: first at the flowers, then at the bookshelf. well, well, he said and laughed . its a bookshelf youve got there ! we thought it was-err, something else . 910my wife began to laugh . suddenly i understood why the police drove here .i smiled at the officer. yes, its a books

36、helf, but thanks again. i drove home as fast as i could .() 46.from the story we know that.a . the writer was poor and didnt buy the bookshelf for his wife b . the writers wife didnt like the bookshelf at allc . the writer was always glad to buy something for his wifed . the writer was not very dad

37、to buy the bookshelf for his wife() 47.what made the writer think that carrying furniture was a good idea? a . he could drive slowly and it was safe.b . other drivers would let him go first . c . his wife could use a new bookshelf.d . he could save a lot of money and time.() 48.why were the police a

38、nd other drivers so kind to the writer?a . because they thought the writer liked studying very much and needed a bookshelf.b . because they didnt think it was polite to overtake a car with a bookshelf on it .c . because they thought somebody in the writers family had died and he needed help .d . bec

39、ause they thought it was dangerous to carry a bookshelf on a car. () 49.why did the writers wife begin to laugh?a . because now she knew what mistake the police had made.b . because at last her husband understood why the police had driven to the church . c . because the officer was always looking at

40、 the flowers and the bookshelf.d . because the police had helped them a lot .() 50.when did the officers begin to realize (意识到)they had made a mistake? a . before they arrived at the church.b . before they overtook the writers carc . after one of them looked at the flowers and the bookshelf carefull

41、y at the church.d . after the writers family left the church.cthe earth moves round the sun, and the moon moves round the earth. when our part (部分) of the earth turns to the sun, it is day. when our part of the earth turns1011away from the sun, it is night.the sun is much bigger than the moon. but s

42、ometimes the moon looks bigger than the sun, because its much nearer to the earth.the sun is very bright. it gives a very strong light. the moon looks quite bright, too. but it doesnt give any light at all.the moon looks much bigger and brighter than the stars. but in fact the stars are much bigger

43、and brighter than the moon. they look smaller than the moon because theyre much farther away from us.() 51.moves round.a. the earth, the moonb. the moon, the earthc. the moon, the starsd. the sun, the earth() 52.sometimes the moon looks bigger than the sun, because.a. it is much bigger than the sunb

44、. it comes out only at nightc. it is much nearer to the earth than the sund. it doesnt give a very strong light () 53.the sun.a. gives us lightb. gives more light than the moon doesc. moves round the earthd. makes the moon move round the earth () 54.the stars.a. look much bigger than the sunb. look

45、much brighter than the moonc. are a lot brighter than the moon, but they are not bigger than the moond. are much farther away from us than the moon() 55.the moon looks bright because.a. it gives lightb. it reflects (反射) the suns lightc. it is nearer to the earthd. it is nearer to the sundan old man

46、died and left his son a lot of money. but the son was a foolish young man, and he quickly spent all the money, so that soon he had nothing left. of course,when that happened, all his friends left him. when he was quite poor and alone, he went to see nasreddin, who was a kind, clever old man and ofte

47、n helped people when1112they had troubles.my money has finished and my friends have gone, said the young man. what will happen to me now?dont worry , young man, answered nasreddin. everything will soon be all right again. wait ,and you will soon feel much happier.the young man was very glad. am i go

48、ing to get rich again then? he asked nasreddin.no, i didnt mean that, said the old man. i meant that you would soon get used to being poor and to having no friends.()56.an old man died and left his son.a. nothingb. some goldc. much moneyd. only a house () 57. when the son was, he went to see nasredd

49、in.a. short of moneyb. quite poor and sickc. in troubled. quite poor and alone() 58.the young man was very glad because nasreddin said that.a. he would become rich againb. he would soon feel much happierc. he would become cleverd. he would have more friends () 59.nasreddin meant the young man.a. would get rich againb. would get used to having nothingc. would get used to being in troubled. would get out of poorness () 60.what this story tells us is.a. that money is everythingb. that money makes the mare goc. to save each pennyd. that misfortune tests the sincerity of