if引导的条件状语从句

◆if引导的条件状语从句条件状语从句是在复合句中作条件状语的句子。表示假如有从句的动作发生就会有主句的动作发生。条件状语从句常由从属连词if引导。◆if引导的条件状语从句使用须知：一、位置if引导的条件状语从句，既可放在主句之前也可放在主句之后。当从句置于主句之前时，常用逗号与主句隔开。例如：Youwillcatchthebusifyougetupearly.=Ifyougetupearly,youwillcatchthebus.如果你早起的话，就能赶上公共汽车。二、时态应遵循主、从句时态呼应的原则。当主句是一般现在时(包含祈使句和含情态动词can,may,must等的句子)，从句也用一般现在时。例如：Youmustseethedoctorifyouareill.如果你生病了，你必须去看医生。Ifyouwanttogoskating,wearwarmclothes.如果你想去滑冰，穿上暖和点的衣服。一．选择正确答案。1.Itwasrainingheavily___wegottoParis.A.whileB.ifC.whenD.because2.Idon’tknowif___tomorrow.A.itdoesn’trainB.therainwillstopsC.therainswon’tstopD.itwon’train3.Thevolleyballmatchwillbeputoffifit___.A.willrainB.rainsC.rainedD.israining4.Difficultiesarenothingifwe___notafraidofthemA.willB.shallC.areD.do5.We___Beijingtomorrowifitdoesn’train.真的不掉线吗？？、？？？？？？？？？？？？A.aregoingtoB.wouldC.shallD.willgo6.Idon’tliketobeinterruptedifI___.A.speakB.willspeakC.amspeakingD.spoke7.Ifyou___thebookyouwillunderstandthestorybetter.A.willbereadingB.havereadC.willhavereadD.read8.Ifyou___IwillgowithyouA.gotoB.wentC.willD.shouldgo9.I’llgotomeetyou，ifI___freethen.A.wouldbeB.willbeC.amD.was10.Ifyou___tothemusic,buyaCD.A.willlistenB.listenC.listeningD.listened11.Hesuggested___apinictomorrow.A.tohaveB.havingC.haveD.tohaving12.Becareful,ifyou___wanttomakemistakes.A.won’tB.don’tC.didn’tD.not13.Workhardifyou___togetagoodmark.A.wantedB.wantingC.wantD.willwant14.Iwanttoknowifyou___tothepartytomorrow.IwillifI___free.A.wille;amB.e;amC.wille;willbeD.e;willbe15.Thecat___him___thehand.A.bit;inB.bited;onC.bit;onD.bited;on16.Thereisgoingto___asportsmeetingnextweek.Ifit___,we’llhavetocancelit..A.be;willrainB.have;willrainC.be;rainsD.give;isgoingtorain真的不掉线吗？？、？？？？？？？？？？？？17.Ifhe___,I___goswimmingalone.A.doesn’tewillgoB.won’te;willgoC.wille;won’tgoD.ising;don’tgo18.Ifyou___achancetostudyinaforeigncountry,justtakeit.A.gettingB.hadgotC.willgetD.get19.Frank___afilmifhe’sfreenextSaturday.A.seeB.sawC.hasseenD.willsee20.Ifhe______exercise,he___healthy.A.not;willB.isn’t;won’tbeC.doesn’t;willbeD.doesn’tdo;won’tbe21．Idon'tknowifhe___tomorrow．Ifhe___，I'lltellyou．A．wille；esB．es；esC．es；willD．ising；ising22.Ifyou_____totheparty,you’llhaveagreattime.A.willgoB.wentC.goD.going23.Itwillbealongtime____Peter_____hiswork.A.since,hasfinishedB.after,finishesC.when,willfinishD.before,finishes.24.Whatwillfather_____usfromJapan?A.takeB.bringC.carryD.make25.Weifangisfamous______kites.A.forB.toC.onD.with26．I____hertheanswerifshe____me.A.cantell,willaskB.willtell,willaskC.wouldtell,askD.willtell,asks27.–Whatareyougoingtodotomorrow?--We’llgotothelibrarytomorrowifit____.A.isn’trainB.rainC.won’trainD.doesn’train28.—Doyouknowwhenhewillebacktomorrow?--Sorry,Idon’tknow.Whenhe____back,I’lltellyou.A.esB.willeC.eD.maye真的不掉线吗？？、？？？？？？？？？？？？29.Whatwillyoudoifyou_____totheoldfolk’shomevisit?A.goB.wentC.goingD.willgo30.IfIeat____food,I’llbeveryfat.A.toomanyB.manytooC.toomuchD.muchtoo31.I’llgivethebooktohimifhe___herenextSunday.A.willeB.esC.isingD.came32.There____anEnglishfilminourschooltomorrow.A.isgoingtohaveB.willhaveC.isgoingtobeD.has33.Couldyoutelluswhere____？A.willthenextOlympicGamesheldB.thenextOlympicGameswillbeheldC.wouldthenextOlympicGamesbeheldD.thenextOlympicGameswouldbeheld34.Whenmymotherreturnedlastnight,I____abook.A.readB.amreadingC.wasreadingD.amgoingtoread35.What____you____whenitbegantorain?A.do,doB.were,doingC.are,doingD.did,do36.I’llwakeyouupwhenhe____back.A.willB.isgoingtoeC.esD.e二．在正确的答案下划一条线。1.Daina(willgo/go/goes)toEuropeifshe(willpass/pass/passes)theexams.2.Thegraduates(willteach/teach/teaches)inthepoorvillageiftheMinistryofEducation(willagree/agree/agrees)soon.3.Ifthere(willbe/are/is)acaraccident,they(willcall/call/calls)110forhelpatonce.真的不掉线吗？？、？？？？？？？？？？？？4.Ifit(won’t/don’t/doesn’t/isn’t)rainy,we(willtake/take/takes)walkoutside.5.IfaUFO(willland/land/lands)infrontofme,I(willgo/go/goes)intolookforthealien.6.Ifhe(willhave/have/has)money,he(willbulid/build/builds)asciencelab.7.Don’twaitformeifI(am/willbe)late.8.They(won’t/don’t)gotothebeachifit(willrain/rain/rains).9.I(willcall/call)youifhe(willstay/stay/stays)athome.10.MrSmith(willlet/let/lets)youknowifhe(willneed/need/needs)help.11.(Will/Do/Does)hevisitthemuseumifhe(won’t/don’t/doesn’t)gettired?12.Where(will/do/does)theyliveifthey(willmiss/miss/misses)thebus?三、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.真的不掉线吗？？、？？？？？？？？？？？？5.IfMarcia_____________(live)alone,she___________________(keep)apetparrot.6.Lana________________(buy)anewdressiftheoldone____________(be)outofstyle.7.Thetwins______________(fight)ifthey_______________(argue).8.I____________(have)abakesaleifI_____________(need)moneyforeducation.9.Peter_____________(send)meabeautifulsouvenirifhe________________(tour)Spain.10.IfMrGreen___________(say)Iamhard-working,myparents_________(feel)glad.11.I____________(go)tothebea