专项训练：unit1-情态动词巩固练习

专项训练：Unit1情态动词巩固练习一、根据汉语提示及所给单词完成句子1.You_______(没有必要告诉他)，forIhadtoldhimaboutitearlier.(need)2.We________(本该买)anewlockforthefrontdoor.(should)3.I’mnotsurethatI’mgoingtothelecturetomorrowafternoon.I________(可能去)Prof.Black’sclassinstead.(go)4.Ididn’thearthebellring.I________(肯定睡着了).(asleep)5.Adograninfrontofmymother’scarandshe_______(不得不停止)veryquickly.(have)6.You________(本应到达)earlier.(arrive)7.She________(一定擦了)thetable,forthetableisveryclean.(clean)8._____________(你能屏住呼吸)for5minutes?(breath)9.Theguidesuggestedthatwe__________(出发)tonight.(set))___________(应该原谅)her,foritisnotherfault.(forgive)_____________(一定不要嘲笑)theoldpeople.(laugh)__________(漂浮)onwater.(float)___________(不可能来了)，forherbossaskedhertofinishalotofworktoday.(turn)______________(可能是种习俗)。（custom）___________(过去常常开……玩笑)others.(trick)二、用适当的情态动词填空：Thereis20minutesleft.We_______(not)havetobeinsuchahurry.Whereismywatch?Ireallycan’tfindit.Where_____itbe?Thedoctortoldtheoldmanthathe______avoideatingfat.It’stoolate.Ithinkhe______gotobed.______youmindmytroublingyouwithafewquestions?He________fleeEuropebeforethewarbrokeout.Peter_______comewithustonight,butheisn’tsure.Ididn’thearthephone.I_______havebeenasleep.MyfriendJohn________smoke,butnowhedoesn’t.You_______drivecarefully.Theroadthereistoonarrow.–ShallItellJohnaboutit?--No,you______.I’velovedtoldhimalready.12.Mymother_______havecalledmethismorning.Butshedidn’t,soIwaslateforschoolandwasblamedbymyteacher.三、根据中文意思补全下列句子：他们必须尽快完成这个任务They_______________________________asquicklyaspossible.外国也能将它们的节目传送到中国来。Foreigncountries__________________theirprogramstoChina.相信我的话，我一定让你们平安到达利物浦。Uponmyword,I_______________inLiverpool.应当首先满足世界人口的基本需要。Thebasicneedsoftheworld’spopulation______________________first.以前这里有个公园。There_____________________aparkhere.已经六点了。你随时都该到这儿。It’ssixo’clocknow.He__________________atanymoment.参考答案完成句子1.needn’thavetoldhim2.shouldhavebought3.may/mightgoto4.musthavebeenasleep5.hadtostop6.should/oughttohavearrived7.musthavecleaned8.Canyouholdyourbreath9.shouldsetoff/outforgive’tlaughatfloat’tturnupbeacustomtoplayatrickon用适当的情态动词填空：1.needn’t2.can3.should4.must5.Would6.wasableto7.mayto’t根