人教版+英语+必修3unit4+复习课件ppt.ppt

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1、火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去Unit 4 Unit 4 Astronomy:the scienceAstronomy:the scienceof the starsof the stars火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去一、单词拼写一、单词拼写 根据读音、性和词义写出下列单词。根据读音、性和词义写出下列单词。1._ n.天文学家天文学家 2._ n.大气层大气层3._ adj.猛烈的猛烈的 4._ vt.&vi.使爆发使爆发5._ n.系统

2、系统 6._ adj.有害的有害的7._ n.发展发展 8._ adj.全球性的全球性的9._ vi.依靠依靠 10._ vi.存在存在exist astronomeratmosphere violentexplodesystemharmful developmentglobaldepend火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去11._ n.出席出席 12._ adj.失望的失望的13._ adv.逐渐地逐渐地 14._ n.重力重力15._ vt.减少减少 16._ n.质量质量17._ vt.&vi.使高兴使高兴 18.

3、_ n.方法方法19._ adv.一般地一般地 20._ vt.耗尽耗尽,使筋疲力尽，用完使筋疲力尽，用完presencedisappointed gradually gravity lessen masscheermethodgenerallyexhausttire out/wear outuse up/run out/give out使筋疲力尽使筋疲力尽用完用完火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去二二.高频单词思忆高频单词思忆1.The Chinese government did well in p_ SARS fr

4、om spreading.2.He c_ up at the good news.3.There is a friendly a _ of helping each other with difficulties in study in our class.4.Do you believe God e_?5.There is a v_ wind outside and the snow is so heavy.reventingreventingheeredheeredtmospheretmospherexistsxistsiolentiolent火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财

5、物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去6.The fans cheered up at the _(到场到场)of Jay Chou.7.As a student,I should learn the_ (基本的基本的)rules of mathematics.8.A balloon _(飘过飘过)across the sky.9.There is a shortage of _(氧气氧气)at the top of the mountain.10.I dream of flying to the moon by _ (宇宙飞船宇宙飞船).presencepresenc

6、efundamentalfundamentalfloatedfloatedoxygenoxygenspaceshipspaceship火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去三；用所给单词的正确形式填空三；用所给单词的正确形式填空1.The young man was charged with robbery with (violent).violence2.Smoking is(harm)to ones health.harmful3.According to some philosopher，everything in (

7、exist)is reasonable.existence4.The teachers explanation clarify the (puzzle)problem.puzzling5.We have a (biological)lesson tomorrow.biology火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去6.She sang to the music with her hand waving(gentle).gently7.The temple is supported by_ (mass)columns.mass

8、ive巨大的，粗重的巨大的，粗重的 8.We can see the dusts(float)in the sunlight clearly.floating9.Her idea is(fundamental)sound(合理的合理的)even if she says silly thing sometimesfundamentally10.A person，(like)machine，is not replaceable.unlike火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去四四.重点短语再现重点短语再现1._ 1._ 感到高

9、兴，振作起来感到高兴，振作起来2._ 2._ 既然既然3._ 3._ 突发；爆发突发；爆发4._ 4._ 产生；分娩产生；分娩5._ 5._ 下蛋下蛋6._ 6._ 阻止；制止阻止；制止7._ 7._ 当心；密切注视当心；密切注视8._ 8._ 熟悉；掌握熟悉；掌握9._ 9._ 挡住挡住(光线光线)10._10._轮到某人；接着轮到某人；接着11._11._及时，终于及时，终于 cheer upcheer upnow thatnow thatbreak outbreak outgive birth togive birth tolay eggslay eggsprevent.fromprev

10、ent.fromwatch outwatch outget the hang ofget the hang ofblock outblock outin ones turnin ones turnin time火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去五、词组互译五、词组互译 将下列词组或短语译成中文或英语。将下列词组或短语译成中文或英语。12.12.理解理解_ _ 13.13.冷却冷却_ _ 14.14.依靠依靠_ _ 15.15.把把看作看作_ _ 16.16.灭绝灭绝_ _ 17.17.快点快点_ _ 18.18.曾经一度

11、曾经一度_ _ 19.19.大量的大量的_ _ 20.20.各方向各方向_21.摔倒摔倒_a mass of=masses of make sense of cool downdepend onthink of asdie outcome onat one timein all directionsfall over22.由于由于的结果的结果_as a result of火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去exist

12、 vi.vi.存在；生存存在；生存 exist in 存在于存在于中中exist on 靠靠生活生活/生存生存existence n n.存在；生活存在；生活come into existence begin to exist 产生；成立；开始存在产生；成立；开始存在in existence 现存的；存在的现存的；存在的lead a happy existence 过着快乐的生活过着快乐的生活火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去The technology for performing Bianlian in Chuan

13、Opera only exists in China.川剧中变脸的技术仅在中国存在。川剧中变脸的技术仅在中国存在。Theyre paid hardly enough to .他们收入微薄，几乎无法维持生活。他们收入微薄，几乎无法维持生活。When did the world？世界是什么时候产生的？世界是什么时候产生的？This is the oldest Hebrew manuscript .这是这是现存最早的希伯来语手稿。现存最早的希伯来语手稿。exist oncome into existencein existence火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿

14、的衣服或裹上湿毛毯、湿被褥勇敢地冲出去(1)(2010 长春检测长春检测)It is said that this old building has_ for more than three hundred years.A.existed B.appeared C.been built D.come into being(2)(2010嘉兴检测嘉兴检测)Do you know when and where the first republic？A.turned into reality B.existed C.come into action D.came into being火灾袭来时要迅速

15、疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去 The wife suffered a lot from domestic _(家庭暴力).Her husband was a _(粗暴的)man.He often beat the poor wife _(猛烈地,粗暴地).One day,there was a _(狂风)wind.Luckily or unluckily,the husband died a _ death(惨遭横死).2.violent violence violentlyviolenceviolentviolentlyviol

16、entviolent火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去1.Theres a desert s_ for hundreds of miles.preading 2.(1)下雨前，天上有一团团的乌云。下雨前，天上有一团团的乌云。Before the rain,there were _ in the sky.(2)我挤过人群到了出口。我挤过人群到了出口。I struggled through _ to the exit.

17、masses of dark cloudsmasses of dark cloudsthe masses the masses 3.暴露在阳光下太久将对一个人的皮肤有害。暴露在阳光下太久将对一个人的皮肤有害。Being exposed to sunlight for too much time will do harm to ones skin.4他好像没听懂，他好像没听懂，于是我又把问题重复了一遍。于是我又把问题重复了一遍。(puzzle)She looked puzzled so I repeated the question.火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，

18、披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去 harmless adj.adj.无害的无害的 harm n.n.伤害，损害伤害，损害do no harm 无害无害do harm to.=doharm=be harmful to harmful adjadj.有害的有害的 损害损害火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去1.吸烟有害于我们的健康。吸烟有害于我们的健康。2.冰冻天气对桔子树是有害的。冰冻天气对桔子树是有害的。1.Smoking has a harmful effect on our health.2.Freezi

19、ng winter is harmful to orange trees.3.He means no harm by saying what he thinks ,but people tend to be upset by it.3.他想到就说，并无恶意，但人们听了心里总不舒服他想到就说，并无恶意，但人们听了心里总不舒服.火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去5.The deeper meaning of the poem remains _(a/the/an/不填不填)puzzle.6.The weather being

20、 cold,we were forced staying at home.(correction)7.他的突然到来使他不能外出。他的突然到来使他不能外出。(preventfrom)His sudden arrival prevented him from going out.keep/stop/discourage sb from doing sth8.The mistakes made by Chinese students are quite different from_ made by the Japanese students in English study.A.that B.wh

21、ich C.what D.thosea火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去11.When she arrived in China,she wondered what the future might have _ for her,but now all her worries are gone.A.in need B.in time C.in preparation D.in store10.The news _us.When we heard the _ news,we felt _.(disappoint)disap

22、pointeddisappointingdisappointed 9.Good news never goes beyond the gate,while bad news spread far and wide.好事不出门，坏事传千里。好事不出门，坏事传千里。火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去 in no time立即；马上立即；马上 at a time 一次；每次一次；每次at one time 曾经；一度曾经；一度at times 有时有时ahead of time 提前提前for the time being 暂

23、时暂时take ones time 别着急；慢慢来别着急；慢慢来at no time/all the time/once upon a time/on timein time及时；及时；终于，总有一天，终于，总有一天，迟早迟早 火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去1).你迟早会成功的，因为你一直在努力工作。你迟早会成功的，因为你一直在努力工作。You will succeed in time because you are always working hard.2.)(2009南宁调研南宁调研)She started a

24、s an office junior，and _became the director of the whole company.A.in surpriseB.in returnC.in turn D.in time火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去Dont recite all together，.不要一起背诵，一次一个。不要一起背诵，一次一个。This is the first time that he the Great Wall.这是他第一次参观长城。这是他第一次参观长城。Well have that leak

25、fixed .我们马上就把那个漏洞补上。我们马上就把那个漏洞补上。one at a timehas visitedin no time火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去12.(2010温州检测温州检测)I am so busy that I have unanswered letters.A.many a B.a good deal ofC.masses of D.a great deal of13.翻译翻译:他被阻止去解释缺席那会议的原因他被阻止去解释缺席那会议的原因 He was prevented from acc

26、ounting for his absence from the meeting.14.(2010唐山检测唐山检测)youve got a chance，you might as well make full use of it.A.Now that B.AfterC.Although D.As soon as火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去 now that既然既然 1)Now(that)you mention it，I do remember the incident.2)Now youve passed your

27、 test，you can drive on your own.经你一提，我想起那件事了。经你一提，我想起那件事了。你驾驶考试既已合格，就可以独自开车了。你驾驶考试既已合格，就可以独自开车了。15.”Do you have a minute?Ive got something to tell you.”“ok,_ you make it short.(now that/if only/so long as/every time)so long as火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去now that，because，sin

28、ce，as，for(1)now that/since是固定短语，意为是固定短语，意为“既然既然,由于由于,引导原因状语从句引导原因状语从句,that可省略。可省略。(2)because“因为因为”，表示直接的或不为人所知的，表示直接的或不为人所知的原因。回答原因。回答why,用于表语从句，强调句中。用于表语从句，强调句中。(3)as“由于由于”表示显而易见或已为人所知的原因。表示显而易见或已为人所知的原因。(5)for“因为因为”，并列连词，引导一个分句，不能，并列连词，引导一个分句，不能置置 于句首。于句首。(推理上的原因推理上的原因)表示显而易见表示显而易见或已为人所知的原因或已为人所知的

29、原因火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去 you are grownup，you must stop this childish behavior.既然你们已经长大，你们必须停止这种幼稚的行为。既然你们已经长大，你们必须停止这种幼稚的行为。He was absent from the meeting he was ill yesterday.昨天他没参加会议是因为他病了。昨天他没参加会议是因为他病了。Wear strong shoes we shall do a lot of walking.穿上结实的鞋子，因为我们要走不

30、少路。穿上结实的鞋子，因为我们要走不少路。It must have rained last night，the ground is wet.昨晚肯定下雨了，因为地面是湿的。昨晚肯定下雨了，因为地面是湿的。Now that/Since becauseasfor火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去16.In a sense/make sense/make sense of/sense danger/a sense of humour/see sense/out of ones senses/come to ones sense

31、s1)这个问题太难了，我不能理解其意思。这个问题太难了，我不能理解其意思。(make sense of)The question was so difficult that I could hardly make sense of it.2)It doesnt make sense to buy that expensive coat when these cheaper ones are just as good.这些便宜的大衣也很好，何必去买那件贵的不可。这些便宜的大衣也很好，何必去买那件贵的不可。火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿

32、被褥勇敢地冲出去17.As the presidents car appeared,the waiting crowds _ loud cheers.A.broke away B.broke into C.broke out D.broke down18.It is partly _ the summer day is longer that everything has a larger time to warm up.(because/as/now that/in that/for)because19.That hotel is always full because it offers

33、a friendly _ and personal service.A.surface B.atmosphere C.system D.appearance火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去20.pull/drag/push(区分区分)pull back 拉回来，缩回，使后退拉回来，缩回，使后退 pull down 拆毁，拆掉拆毁，拆掉,(指疾病指疾病)使某人虚弱使某人虚弱pull in (列车列车)驶进，到达车站驶进，到达车站pull off （车）靠边停下，成功做成（车）靠边停下，成功做成pull out (列车列车

34、)驶出，出站驶出，出站pull up (使车辆使车辆)停下停下pull through 恢复健康，度过难关恢复健康，度过难关1)The old houses are being _.2)His injures are severe but he is expected _.pulled down to pull through.火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去典型句式运用典型句式运用火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去1.This produced

35、 a chain reaction,which made it possible for life to develop.信息提取信息提取it作形式宾语，在句中代替作形式宾语，在句中代替for life to develop例句仿写例句仿写他的缺勤使得按时完成工作更困难了。他的缺勤使得按时完成工作更困难了。His absence made it difficult to finish the work on time.火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去 2.But when I tried to step forward

36、，I found I was carried twice as far as on the earth and fell over.而当我试着向前迈步的时候，我发觉我被送出而当我试着向前迈步的时候，我发觉我被送出去很远，步子的跨度竟是在地球上的两倍，因去很远，步子的跨度竟是在地球上的两倍，因而我摔倒了。而我摔倒了。火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去倍数的表达方式倍数的表达方式(1)“A倍数形容词或副词的比较级倍数形容词或副词的比较级than B”，表，表示示“A比比B大大(长、高、宽等长、高、宽等)多少倍多少倍”。(2)

37、“A倍数倍数as形容词或副词的原级形容词或副词的原级as B”，表示，表示“A是是B的多少倍的多少倍”(3)“A倍数倍数the size/height/length/width，etc.of B”，表示，表示“A是是B的多少倍的多少倍”。(4)A倍数倍数what从句从句The output of cars in 2009 is 4 times greater than that of 2008.2009年小轿车的产量是年小轿车的产量是2008年的年的5倍。倍。火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去1)My income is

38、 twice yours.我的收入是你的我的收入是你的2倍。倍。2)My house is twice .我的房子是他的两倍大。我的房子是他的两倍大。as much asthe size of his3)(2009辽宁高考辽宁高考)Peters jacket looked just the same as Jacks，but it cost his.A.as much twice as B.twice as much asC.much as twice as D.as twice much as火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢

39、地冲出去4)The production is now three times that it was ten years ago.(correction)5).I like this jacket better than that one,but it costs almost three times _.A.as much B.as manyC.So much D.so many6)Translation:这条河是那条河的三倍宽。这条河是那条河的三倍宽。(1)This river is _ as that one.(2)This river is _ of that one.(3)This

40、 river is _ than that one.three times as widethree times the widthtwice wider火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去.完成句子完成句子1.The problem of pollution is _1.The problem of pollution is _ _(_(值得关注值得关注).).2.The unexpected snowstorm _ 2.The unexpected snowstorm _ _(_(阻止了我们去登山阻止了我们去登山).)

41、.3._(3._(当心车辆当心车辆)while)while crossing the road.crossing the road.4.Our teacher took us to the park _4.Our teacher took us to the park _ _(_(以使我们高兴以使我们高兴).).worth payingworth payingattention toattention toprevented us fromprevented us fromclimbing the mountainclimbing the mountainWatch out for the t

42、rafficWatch out for the trafficto cheer usto cheer usupup火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去5._(5._(既然大既然大 家同意了我的计划家同意了我的计划),l),lets start for Shanghai ets start for Shanghai next weekend.next weekend.6.This is _(6.This is _(如此有如此有 趣的一部影片趣的一部影片)I have seen it twice.)I have seen it

43、 twice.Now that everyone agrees to my planNow that everyone agrees to my planso interesting a film thatso interesting a film that火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去.短语运用短语运用 in all directions,go by,give birth to,in in all directions,go by,give birth to,in time,depend on,prevent.fr

44、om,as well as,time,depend on,prevent.from,as well as,be different from be different from，escape fromescape from，watch.watch.doing,masses of,because of doing,masses of,because of 1.Whether life will continue on the earth 1.Whether life will continue on the earth for millions of years to come will _ f

45、or millions of years to come will _ whether this problem can be solved.whether this problem can be solved.2.If you put your heart into it2.If you put your heart into it，youll youll succeed _.succeed _.depend ondepend onin timein time火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去3.There were

46、_ people in the shops yesterday.4.Nothing can _ their plans _ being carried out.5.We _ the sun _ behind the trees and the evening fell.6.Our sons are very _ each other.7.We spent three hours waiting in the rain _ you!8.As time _,I began to realize what I did was wrong.masses ofmasses ofpreventpreven

47、tfromfromwatchedwatchedsettingsettingdifferent fromdifferent frombecause ofbecause ofwent bywent by火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去9.Carbon dioxide can prevent heat from _ the earth into space.10.They own a house in France _ a villa in Spain.11.The birds were flying about _ _.12.She _ a fine healthy baby.escaping fromescaping fromas well asas well asin allin alldirectionsdirectionsgave birth togave birth to火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去