1、(牛津译林版)八年级英语上册课件：Unit5Grammar1.-MightI?-Yes,you_./No,you_.或或No,you_.2.-MayI?-Yes,you_./No,you_.或或No,you_.3.-MustI?-Yes,you_./No,you_.或或No,you_.4.-NeedI?1.-Yes,you_./No,you_.5.-CanI?-Yes,youcan./No,you_.Checktheanswers:maymustntcantmaycantmustntmustneedntdonthavetomustneedntcantUsingmayforpossibility
2、Watchandfind:1.Asaresult,pandasmaynothaveaplacetoliveorfoodtoeat.2.Ifwedonothing,soontheremaybenoneleft!Workouttherule:1.may+_A.doB.todoC.doing2.否：否：may+_A.notdoB.nottodoC.notdoing)Practice:Practice:Choosetherightanswer1.Haveyoudecidedwhichseniorhighschooltochoose?Notyet.I_gotoMoonlightSchool.A.must
3、B.mayC.needD.should2.Excuseme,whenarewegoingtohaveapicnic?Imnotsure,Askourmonitor,please.He_know.A.needB.canC.mayD.shall3.Doyouhaveanyplansforthisweekend?Imnotsure.I_goclimbingMountYuntai.A.mustB.needC.mayD.can4.IsJimcomingbytrain?Imnotsure.He_drivehiscar.A.mustB.mayC.needUsingverbs+to-infinitivesWa
4、tchandfind:1.Atfourmonthsold,sheweighedabouteightkilogramsandstartedtogooutsideforthefirsttime.2.Whenshewassixmonthsold,shebegantoeatbamboo.3.Whenshewas20monthsold,shelearnttolookafterherself.4.Asaresult,pandasmaynothaveaplacetoliveorfoodtoeat.Workouttherule:动词不定式：动词不定式：1.动词动词+to+_sth.A.doB.todo2.否：
5、动词否：动词+_sth.A.tonotdoB.nottodoagreetodosth.同意干同意干begintodosth.开始干开始干decidetodosth决定干决定干failtodosth.做某事失败做某事失败forgettodosth.忘记干忘记干hopetodosth希望干希望干1.在英语中某些及物动词后接动词不定式作宾语在英语中某些及物动词后接动词不定式作宾语,常用的常用的此类动词有：此类动词有：Learnmore:learntodosth学着干学着干plantodosth计划干计划干preparetodosth.准备干准备干remembertodo.记得干记得干trytodos
6、th尝试干尝试干wanttodo.想要干想要干e.g.Wherewillyouplantovisitthissummerholiday?今年暑假你打算去哪儿玩？今年暑假你打算去哪儿玩？asksb.todotellsb.todoinvitesb.todowantsb.todowouldlikesb.todoteachsb.todoadvisesb.todo2.todo做做宾语补足语宾语补足语hearsb.doseesb.dowatchsb.domakesb.doletsb.dohelpsb.do但有的动词后跟但有的动词后跟不带不带to的不定式的不定式作宾补，如作宾补，如:remembertodo
7、sth.记得去做某事记得去做某事rememberdoingsth.记得做过某事记得做过某事forgettodosth.忘记去做某事忘记去做某事forgetdoingsth.忘记做过某事忘记做过某事e.g.Tom,记得课后和我们一起打篮球。记得课后和我们一起打篮球。Tom,remember_(play)basketballwithusafterclass.我记得上个月写了一封信给你。我记得上个月写了一封信给你。Iremembered_(write)alettertoyoulastmonth.toplaywritingstoptodosth.停下停下(正在做的正在做的)事去做事去做(另一件另一件)
8、事事stopdoingsth.停止做停止做(正在做的正在做的)事事e.g.让我们停下来休息一下。让我们停下来休息一下。Letsstop_(have)arest.不要说话，老师来了。不要说话，老师来了。Stop_(talk).Theteacheriscoming.tohavetalking1.enjoyKittyenjoys_(dance).2.letTheteacherletshim_(read)loudly.3.practiseYoushouldpractise_(speak)often.2.4.makeThejokemakesme_(laugh).5.helpSheoftenhelpsme
9、_(carry)water.2.6.finishYoumustfinish_(do)yourhomeworkontime.7.hear、see、watchWedontusetoaftertheseverbs.dancingreadspeakinglaugh(to)carrydoing1.Youmust_(listen)totheteachercarefullyinclass.2.Maryagreed_(go)shoppingwithLucy.3.Look!Theboys_(play)football.4.Maydecided_(buy)abookforAnnsbirthday.5.Maxtel
10、lsfunnyjokestomakeus_(feel)happy.6.Lets_(go)onatriptomorrow.7.Thepolicemantoldtheboys_(notplay)footballinthestreet.8.Wouldyoulikesomething_(drink)?9._(notbe)lateforclassagain.10.Iplan_(travel)aroundtheworldinthesummertime.11.Danielhopes_(be)adoctorwhenhe_(grow)up.12.Iprepare_(clean)myroomthisafternoon.13.Doyouwant_(see)afilmwithme?listentogoareplayingtobuyfeelPractice:FinishtheexerciseonP62first.gonottoplaytodrinkDontbetotraveltobegrowstocleantoseePractice:Fillintheblanksbelow:
