中考语法复习

Grammar,if从句,中考语法复习,课件评比,Ajoke,Amanlikedagirlverymuchandaskedifthegirlcouldmarryhim.Butthegirldidntagree.Shesaid,“evenif（即使）thereisonlyonemanleft,Iwontmarryyou.”,If引导宾语从句,Mydream,宾语从句1.Canyoutellmewhatyourdreamis?2.Iwanttoknowif/whethershe/hehasadream.(是否)3.Iaskedher/himif/whethershe/hehadadream.(是否),由从属连词whether,if引导的宾语从句,e.g.1.Iwanttoknow_.（他是否跟我们一起去公园）2.Askhim_.（他是否能来）,if(whether)hewillgototheparkwithus,whether(if)hecancome,If与whether的区别,Idontknow_hewillcomeornot.Idontcareof_heishandsome.Hewondered_tostayherethenextweek._hewillcomeisnotdecided.,与ornot连用只能用whether,介词后只能用whether,与todo不定式连用只能用whether,作主语只能用whether,Letsdosomeexercises.,If引导的宾语从句练习题,1Idontknow_theyhavepassedtheexam.whatB.ifC.whenD.where2.Thegirlsaskedifthey_somefoodanddrinkwiththem.A.tookB.takeC.takesD.willtake3SheaskedLindaif_goandgetsome.A.couldsheB.shecouldC.shecanD.shemay4.Idontknow_thedayaftertomorrow.A.whendoeshecomeB.howwillhecomeC.ifhecomesD.whetherhellcome,B,A,B,D,II.按要求转换句型。1.DoesMr.BrownenjoylivinginChina?Couldyoutellus?（改写句子）Couldyoutellus_Mr.Brown_livinginChina?2.DidPetercomehereyesterday?LiLeiwantstoknow.(改为含宾语从句的复合句)LiLeiwantstoknow_Peter_hereyesterday.,If/whether,enjoys,If/whether,came,Mydream,Whatwillyoubeifyougrowup?,A:Whatwillyoubeifyougrowup?B:Iwillbeateacher.A:Why?B:IfIamateacher,Iwillteachsomechildren.,A:Whatwillyoubeifyougrowup?B:Iwillbea/an.A:Why?B:IfIama/an.,Iwill.,Pairwork,If引导条件状语从句,If引导条件状语从句,IfIhaveenoughmoney,Iwilltravelaroundtheworld.=IwilltravelaroundtheworldifIhaveenoughmoney.,if引导的条件状语从句,主将从现,祈使句,情态动词,IwillsingasongifIamhappy.,主句,从句,Dontcrosstheroadifthelightisred.,Youmuststopifthetrafficlightisred.,巧记、速记,语法1：if（如果）引导的条件状语从句,主祈从现主将从现从主有逗主从无逗,Letsdosomeexercises.,if引导的条件状语从句,一在正确的答案下划一条线。1.Tina(willgo/go/goes)toEuropeifshe(willpass/pass/passes)theexams.2.Ifthere(willbe/are/is)acaraccident,they(willcall/call/calls)110forhelpatonce.3.DontwaitformeifI(am/willbe)late.4.Youmuststudyifyou(want/willwant)goodgrades.,5.(Will/Do/Does)hevisitthemuseumifhe(wont/dont/doesnt)gettired?,二、用所给词的适当形式填空1.Ifyou_(feel)tired,you_(have)tohavearest.2.Where_he_(see)thefilmifhe_(have)time?3.Ifthere_(be)fewertrees,there_(be)morepollution.4.He_(dress)morecasuallyifhe_(notwork)onweekends.5.I_(go)tothebeachifit_(notrain)thisweek.,feel,willhave,will,see,has,are,willbe,willdress,doesntwork,willgo,doesntrain,Part1:If的用法,1.Iwanttoknowifhewillgotoaparkwithus.,2.Wewillhaveapicnicifitdoesntrain.,3.Canyoutellmeiftherewillbeaconcerttomorrow?,4.Ifyoufeeltired,youmusthavearest.,宾语从句,条件状语从句,条件状语从句,宾语从句,Part2:Unless的用法,Youwillfailtoarrivethereintimeunlessyoustartearlier.,Ifyoudontstartearlier,youwillfailtoarrivethereintime.,unless=if.not除非,若不,除非在的时候,Youwillnotsucceedunlessyouworkhard.=Ifyoudontworkhard,youwillnotsucceed.,Assoonas与whatif用法,IwillcallyouassoonashearrivesinBeijing.Whatifyoudowhenhemakesmistakes?,Mydream,IwanttobeamillionairelikeBillGates.,If引导虚拟语气,1A:Look.Thisoldmanhadamilliondollars,andhegaveittocharity.B:Wow!Whatwouldyoudoifyouhadamilliondollars?A:Idgiveittomedicalresearch.,Whatwouldyoudoifyouhadamilliondollars?,Pairwork,Manystudents(InGrade9)dontliketoanswerteachersquestionsinclass.,Teachersproblems,IfIwereoneofthosestudents,Iwould_.IfI_,Iwould_IfI_,Iwould_IfI_,answeredmostquestionsineveryclass,answermostquestionsineveryclass,practicemore,practicedmore,learnbetter,Writingingroups,IfIwereateacher/moviestar/bird,learnedbetter,3-5minutes,分析试题特点及做题思路：,考连词-做题思路考时态-做题思路：,分析句子-判断关系-选择正确的if的用法,判断语境提供的时态特点-选择正确的时态,2.Youmay_(pass)theexamifyou_(study)hard.,4.Ifitrained,they_(stay)athome.5.Wewontgototheparkifit_(rain)tomorrow.,rains,willstay,pass,study,3.Ifyouwanttorecord,_(press)theredlight.,press,1.IfIt_(rain)tomorrow,I_(stay)athome.,Fillintheblanketswiththeproperform,wouldstay,rains,5.What_you_(do)ifyouhadalotofmoney?6.Whatwouldyoudoifyou_(win)millionsofdollars?7.IfI_(be)you,Idgotoseeafilm.,would,do