英语句型最全归纳PPT课件

.,1,英语句型最全归纳,.,2,1.bedoing/beabouttodo/beonthepointofdoing/haddone,when（when：这时，强调一个动作的突然发生）1)Iwaswalkingalongtheriver,whenIheardadrowningboycryforhelp.2)Iwasabouttoleavewhenitbegantorain.3)Ihadjustfinishedmytestpaperwhenthebellrang,announcingtheexamwasover.,.,3,2.Itwas(not)+时间段+before+一般过去时“过了一段时间就”Itwill(not)be+时间段+before+一般现在时“要过一段时间才会”Itis/hasbeen+时间段+sinceItwas+点时间+whenItwas+时间状语+that（强调句）,.,4,1)Itwasnotlongbeforehesensedthedangeroftheposition.不久他就意识到他处境危险。（动作已发生）2)Itwillbehalfayearbeforeyougraduatefromtheschool.还有半年你才从这个学校毕业。（动作未发生）3)Itis3yearssinceheworkedhere.=helefthere.（since从句中的谓语动词若是延续性动词，要从这个动作结束的时候算起）,.,5,4)Itwas3oclockwhentheyreceivedthetelephone.5)Itwasat3oclockthattheyreceivedthetelephone.,.,6,3.once一旦，表示时间和条件1)Onceyoustart,youwillnevergiveup.2)Onceyouunderstandwhattheteacherexplained,youwillhavenodifficultydoingthework.,.,7,4.the+比较级，the+比较级“越越”Themorebooksyouread,themoreknowledgeyouwillget.,.,8,5.whetheror无论是还是1)Whethertheweatherisgoodorbad,theywillsetoffastheyplanned.2)Anyperson,whetheryoungorold,hashisownworth.,.,9,6.祈使句+or/otherwise+结果句或祈使句+and+结果句1)Stopdoingsuchafoolishthing,oryouwillbepunishedintime.2)Moreeffort,andtheproblemwouldhavebeensettled.,.,10,7.everytime/eachtime/nexttime/thefirsttime/anytime等短语引导时间状语从句，表示“每当，每次，下次，第一次，任何时候”。1)Everytimeyoumeetwithnewwordswhilereading,dontalwaysrefertoyourdictionary.2)Nexttimeyoucome,doremembertobringyoursonhere.3)Youarewelcometocomebackanytimeyouwantto.,.,11,8.Thereis(no)needtodoThereis(no)hope/chance/possibilityofdoingThereis(no)difficulty/trouble/point/delay(in)doing1)Isthereanychanceofourwinningthematch?2)Thereisnopointindiscussingtheproblemagain.,.,12,9.it强调句：基本构成形式：Itis/was+被强调部分+who/that+原句剩余部分Imethiminthestreetyesterdayafternoon.ItwasIwho/thatmethiminthestreetyesterdayafternoon.（强调是我，不是别人）ItwasinthestreetthatImethimyesterdayafternoon.（强调是在大街上，不是在别的地方，强调的是地点，但不用where）ItwasyesterdayafternoonthatImethiminthestreet.（强调是昨天下午，不是在别的时候，强调的是时间，但不用when),.,13,10.not.until直到才1)Thevillagersdidntrealizehowseriousthepollutionwasuntilallthefishdiedintheriver.2)Itwasnotuntilallthefishdiedintheriverthatthevillagersrealizedhowseriousthepollutionwas.（强调句）3)Notuntilallthefishdiedintheriverdidthevillagersrealizehowseriousthepollutionwas.（倒装句）,.,14,11.notonlybut(also)引导并列结构：作主语时，谓语动词与邻近的一个主语保持一致。Notonlytheteacherbutalsothestudentshavetheireyesexaminedregularly.notonly.but(also)引导并列句时，notonly引导的部分置于句首时要部分倒装。,.,15,1)Notonlywaseverythinghehadtakenaway,butalsohisGermancitizenshipwastakenaway.2)Notonlyshouldwestudentsstudyhard,butalsoweshouldknowhowtoenjoyourselvesinoursparetime.,.,16,12.wouldrather+从句（从句要用虚拟语气，即从句中谓语动词用一般过去式，表示现在或将来的愿望；从句中谓语动词用过去完成市，表示对过去的愿望）1)Idratheryoupostedtheletterrightnow.我想让你现在就把信寄出去。2)IdratherIhadntseenheryesterday.我情愿昨天没见到她。,.,17,13.so,neither/nor引导得倒装表示“另一者也如此”及前者的情况也适用于后者，用so,neither/nor引导的倒装句，助动词的选择依据前一句的谓语动词。1)Hehasfinishedhishomework,sohaveI.2)Mysisterpreferscoffee,sodoI.3)Johncantrideabicycle,neither/norcanI.,.,18,若前句的谓语动词既有肯定又有否定形式时，或谓语动词不属于一类时，用Itis/wasthesamewithsb.或Soitis/waswithsb.1)Heisaworkerandheworkshard,soitiswithJohn.若后一句是对前一句所说的内容表示赞同或认可，则主语和谓语不倒装。1)Itiscoldtoday.Yes.Soitis2)HevisitedTokyolastweek.Yes.Sohedid.,.,19,14.倍数表达法：A+谓语+倍数+the+n.(size/height/length)+ofBA+谓语+倍数+as+abj.+asBA+谓语+倍数+adj.比较级+thanBA+谓语+adj.比较级+thanB+by+倍数,.,20,1)Thissquareistwicethesizeofthatone.Thissquareistwiceaslargeasthatone.Thissquareisoncelargerthanthatone.,.,21,2)Thisfactoryproducedthreetimesasmanycarsastheydid10yearsago.3)Heis3yearsolderthanIHeisolderthanIby3years.,.,22,15.as/with表示“随进展”，as后面接句子，with后面接短语。1)Withtheindustrydeveloping,thepollutionisbecomingmoreandmoreserious.2)Astheindustrydevelops,thepollutionisbecomingmoreandmoreserious.,.,23,16.with的复合结构(作状语或作定语)with+n.+adj.(with可以省略)1)(With)thestreetwetandslippery,wehadtorideourbikesslowlyandcarefully.Becausethestreetwerewetandslippery,2)Thestudentswerelisteningtotheteacher,(with)theireyeswideopen.Thestudentswerelisteningtotheteacher,andtheireyeswerewideopen.,.,24,with+n.+adv.(with可以省略)1)Heputonhiscoathurriedly,(with)thewrongsideout.with+n.+prep-phrase(with可以省略)1)Theoldmanwasseatedinthesofa,(with)apipeinhismouth.,.,25,with+n.+todo/tobedone(动词不定式的动作还未进行)with+n.+doing/beingdone(动词不定式的动作正在进行)with+n.+done(动词不定式的动作已经完成或指n.所处的状态),.,26,1)Withsomanyproblemstosettle,thenewly-electedpresidentishavingahardyear.2)Hewaslyinginbed,withhiseyesfixedontheceiling.3)Withthetemplebeingrepaired,wecantvisitedit.,.,27,17.以here,there,in,out,up,down,away等副词开头的倒装句(多用一般现在时表示正在进行的动作)。1)Herecomesthebus!(=Thebusiscominghere!)2)Awayhewent.他走远了。(若主语是代词