高中英语新课标人教版必修3课时作业2.3《Grammar

《高中英语新课标人教版必修3课时作业2.3《Grammar》由会员上传分享，免费在线阅读，更多相关内容在工程资料-天天文库。

1、新提升•课时作业I•用适当的情态动词完成下列句子1.Insomepartsoftheworldsyouboilthewaterbeforedrinkingit・2.1didn'tseeherinthemeetingroomthismorning.Shehavemissedthemeeting.3-Youkeepafirst-aidboxathomeforanyaccident4-Yourun,forwehaveenoughtimetocatchthetrain*5.—Youhavefinished

2、thearticle.ThedeadlineislastFriday.—Sorry.1havebeenbusythesedays.Couldyougiveme3moredays?6.—IwaterthetreesonTuesday?—No,youneedn't.7・HeissostrongthatIfightagainsthim.8-We（receive）theletteryesterday,butitdidn'tarrive.9.Whenwegottothecinema,thefilmhasn'

3、tstartedyet,sowe（hurry）.10.WhenIgottothecinema^thefilmhadalreadystarted;I（get）thereearlier答案：l.must/haveto2.must3should6.Must7neednfthavehurried10.oughttohavegot/shouldhavegotII•完成句子

4、1.I（不得不参加）animportantmeetingthisafternoon.2.You（—定不能玩）withfire,oryou'llgetburnt.3.Somethingiswrongwithmybike.Somybike（需要修理）.4.You（不必归还）thebooknow.Youcankeepituntilnextweekifyoulike.5・You（本不必告诉）himthenews;Ihadtoldhim.6.Mary（本不该说）thewords,butshewantedto

5、warnyouagainstthatman>7.Thelightisoninhisoffice.He（一定在工作）therenow.答案:l.havetoattend2・mustn'tplay3.needsrepairing/toberepairedOneGcirft/doirthavetoreturn5.needn'thavetold6.shouldn9t/oughtnottohavesaid7.mustbeworkingIII.单句改错1・Tomoughtnottotellmeyoursecr

6、et,buthemeantnoharm.2.Youmustn'tcomeifyoudon*thaveto.3.Youhavenottoworksohardifyoujustwanttopasstheexam.4.Becauseoftheheavyrain,thechildrenoughtgetupearlierthanusual.5.Theyoughtn'ttogofishinginthisriver,oughttothey?答案:l.tellfhavetold2・musm'tfneedn't3>

7、havenottofdon'thaveto4>ought后加to5.去掉第二个toIV・用方框内所给情态动词填空will,would,camcould,must,should,oughtto,may,might,needThankyouforyourletter.Idon'tthinkI1.giveyouanyadvice.Idonftthinkthemanager2.trustyou.Itsoundsasifhehasdecidedthatyou3・bethethief

8、ontinueworkingatthiscompany?Maybeyou4.findanotherjobwherethepeoplearefriendly.Ithinkyou5.enjoythatmore.Ifyoustayatthemeatfactory^you6.notbeabletobehappy.Besides,ifyoustay，thethief7.dosomethingbadtoyou.Idon'tthinkthat8.beverypleasant.Ifheplayed