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必修I---unit4I---IVEarthquakes一、知识点1.Nowimaginetherehasbeenabigearthquake.现在，假设有一次大地震。“There+be+主语+其它成分”结构中there为引导词，本身无意义，谓语动词按照就近一致原则。其它相似句型还有：Therehappentobe碰巧有Thereseems/appearstobe好像有Thereislikelytobe可能有Theremay/mightbe也许有Theremustbe一定有Therecan’tbe不可能有Thereissaid/reportedtobe据说/据报道有Thereusedtobe曾经有Thereissure/certaintobe一定有2.happento.It(so)happenedthat…DidyouhearwhathappenedtoDavidlastnight?你听说大卫昨天晚上发生什么事了吗?WhatwillhappentothechildrenifPeterandAlicebreakup?如果彼得和爱丽丝离婚孩子们将怎么办?IhappenedtoseePeteronthewaytothebookstoreyesterday.昨天我去书店的路上碰巧遇见了彼得。ItsohappenedthatIsawPeteronthewaytothebookstoreyesterday.昨天我去书店的路上碰巧遇见了彼得。Ihappenedtobeoutwhenhecalled.他来访时，恰巧我出去了。(=IthappenedthatIwasoutwhenhecalled.)IhappenedonjustthethingIhadbeenlookingfor.我偶然发现了我所要找的东西。3.rightaway毫不迟疑，立刻Heisill;youshouldcallinthedoctorrightaway.他病了,你应该立即请大夫来。4.Asmellygascameoutofthecracks.裂缝里冒出臭气。5.Inthefarmyards,thechickensandeventhepigsweretoonervoustoeat.农家大院里，鸡甚至猪都紧张得不想吃食。6.Buttheonemillionpeopleofthecity,whothoughtlittleoftheseevents,wereasleepasusualthatnight.但是，这个城市的一百万居民都没有把这些情况当一回事，当天晚上照常睡着了。7.Itseemedasiftheworldwasatanend.世界似乎到了末日。从句表示“(在某人)看来好像；似乎”①Itseems/looks/appearsasif/though…看起来好像…②Sb./Sth.looksasif/though…(不用seem/appear)③Thereseems/appears(tobe)…(不用look)Thereappearstohavebeenamistake.=Itappearsthattherehasbeenamistake.④Itseemsso.=Soitseems.看来似乎是这样。8.Infifteenterriblesecondsalargecitylayinruins.在可怕的15秒钟内，一座大城市就沦落为一片废墟之中。9.Two-thirdsofthemdiedorinjuredduringtheearthquake.三人之二的人在地震中死去或受伤。10.Thenumberofpeoplewhowerekilledorinjuredreachedmorethan400,000.死伤的人数达到40多万。10.Someoftherescueworkersanddoctorsweretrappedundertheruins.有些医生和救援人员被困在废墟下面。11.Allhopewasnotlost.不是所有的希望都破灭了。该句为部分否定。All,both,everyone,everybody,everything以及every+名词都表示全部肯定；但当not在它们之前或之后都表示部分否定。noone,nonenobody,nothing,not…any,以及no+名词都表示全部否定。如：①Bothofthemhaven’treadthisstory.并非他们二人都看过这个故事。②Alloftheboysareclever,butnoneofthemcanworkoutthisproblem.这些男孩都很聪明，但没有一个人能解出这道题。③Allbamboodoesn’tgrowtall.=Notallbamboogrowstall.并非所有的竹子都长的高。12.Workersbuiltsheltersforsurvivorswhosehomeshadbeendestroyed.救援人员为那些家园被毁的幸存者盖起了避难所。13.undertheweightof在……重压下，迫于14.intheopenair在户外，在野外，露天intheair在空中，悬而未决15.taketurnstodosth依次，轮流做某事inturn依次地，轮流地Itisyourturnnow.现在轮到你了。Nooneisallowedtogethisticketoutofturn.任何人都不准不按次序买票。16.beshockedat对……感到震惊17.beproudof以……为自豪18.OurofficewouldliketohaveyouspeaktotheparkvisitorsonJuly2819.expressone’sthankstosb/forsth…对/因……表示感谢20.withoutwarning毫无预兆21.nextto紧接着，相邻，次于22.getawayfrom…避免，摆脱，离开23.disarster-hitareas灾区24.raisemoney募捐，筹款25.ListeningtoEnglishisaveryimportantskillbecauseitisonlywhenweunderstandwhatissaidtousthatwecanhaveaconversationwithsomebody.听英语是一项很重要的技能，因为只有当我们懂得别人给我们说什么我们才能与他交谈。26.Itisbelievedthatonthesurfaceoftheearthareanumberofplates.人们认为地球表面是一些板块。27.holdup举起；托住；支撑；使停滞;耽搁；提出；阻挡；列举，推举；(理论等)经得住Womencanholduphalfofthesky.妇女能顶半边天。28.makeup弥补,虚构,缝制,整理,包装,和解,编辑,化妆,补足,拼凑Farmworkersmakeuponlyasmallsectionofthepopulation.农民只占人口的一小部分.Theboymadeupastory;itwasnottrue.男孩编了个故事，这故事不是真的。29.Thejudgegaveaprizeandhiscongratulationstothecyclistwhowonthecompetition.裁判把奖金颁给赢得比赛的自行车选手，并向他祝贺。30.Theminerswhohadbeentrappedintheminefortwodayswerefinallyrescued.被困在煤矿里两天的矿工们最后得到了营救。31.Thereporterrecognizedthatthegirlwhowassofrightenedwastryingtoavoidthequestion.记者意识到女孩很害怕，而且尽力地回避问题。32.Thebigfiredestroyedtwoshopswhichareaboutfourblocksfromhere.大火摧毁了离这儿四个街区的两个商店。33.Ican’texpresshowIamfeelingatthemoment.我无法表达我现在的感觉。34.Itissaidbuttruethatpeopledieinearthquakesfromfallingfurnitureandbricks.据说但是真实的，在地震中人们死于倒落的家具和砖块。35.befixedto…被固定到……36.betiedto…被绑在……必修I---unit4二、练习一）单项选择1.Therich_____notalwayshappy.A.is??????B.are??????C.has??????D.have2.About_______ofworkersinthatsteelworksareyoungpeople.??A.third-fifths??B.three-fifths??C.three-fives??D.three-fifth3.I’vetoldhim____________.??A.ahundredtime??B.hundredtimes??C.hundredoftimes????D.hundredsoftimes4.Hisparentswouldn’tlethimmarryanyone________familywaspoor.??A.ofwhom????B.whom??????C.ofwhose????????D.whose5.________fromhislooks,heisakindman.??A.Judging????B.BeingJudged????C.Tojudge????????D.Judge6.Insteadof________sights,Edisonwouldspendthetime________inthepubliclibrary.A.seeing,toread??B.see,read????C.tosee,toread????D.seeing,reading7.Iworkinabusiness_______almosteveryoneiswaitingforagreatchance.??A.how????????B.which??????C.where??????D.that8.Hearingtheoldman’sreport,theofficer_______fromhisseatandsaidsomethingmustbedoneto________people’slivingstandards.??A.raised;rise????B.rose;raise????C.raised;raise????D.rose;rise9.__________haveknowntheresultsoftheexam.??A.Itseemedto??B.Itseemedtohimto??C.Heseemedthathe??D.Heseemedto10.Howisit______hehasmadesuchrapidprogress???A.that??????B.why????????C.when????????D.theone11.Thereweretwobuildings,_______standsnearlyahundredfeethigh.??A.thelarge????????????B.thelargerofthem??C.thelargeronthat????????D.thelargerofwhich12.I’veneverbeentoParis,butitisaplace__________.??A.whereI’dliketovisit??????B.inwhichI’dliketovisitC.thatIwanttovisititmost????D.Imostwanttovisit13.Japanlies_______theeastofChina.Itisadeve