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..非谓语动词一．后面可跟动词的ing形式的情况1.动词：finishdoingsth.完成做某事；enjoydoingsth.喜欢做某事；practicedoingsth.练习做某事；avoiddoingsth.避免做某事；considerdoingsth.考虑做某事；suggestdoingsth.建议做某事；minddoingsth.介意做某事；keepdoingsth.持续做某事2.固定短语：feellikedoingsth.喜欢做某事；bebusydoingsth.忙于做某事；beworthdoing值得做某事；spendtime(in)doingsth.花费时间（金钱）做某事；havedifficult/troubleindoingsth做某事有困难；havefundoing.做某事高兴；beusedtodoingsth.习惯做某事。口诀：完成实践值得忙（finish,practice,beworth,bebusy）继续习惯别放弃（keepon,beusedto,giveup）考虑建议不禁想（consider,suggest,can’thelp,feellike）喜欢思念要介意（enjoy,miss,mind）初中常考单词：finish,practice,enjoy,mind,keep等。3.介词后(on,in,of,about,at,with,without,for,from,up,by等)如：begoodatdoingsth.；thankyoufordoingsth.；giveupdoingsth.；stopsb.fromdoingsth.；dowellindoingsth.；beafraidofdoingsth.；beinterestedindoingsth.；beproudof；insteadof；befondof..4.to作介词的情况lookforwardtodoingsth期望做某事；preferdoingsth.todoingsth与…相比较更喜欢…；payattentiontodoing注意做某事；be/getusedtodoingsth.习惯于做某事；【随堂练习】一、单项选择。()1.Theboywasoftenheard_______aloudinthemorningbyhisneighbours.A.readB.toreadingC.readingD.toread()2.---Wouldyoumind______here?---Ofcoursenot.A.mysittingB.metositC.mesittingD.Itosit()3.I'mthinkingabout______avery_______vacationinSanya,HainanIsland.A.taking,relaxingB.taking,relaxedC.totake,relaxingD.totake,relaxed()4.---Haveyoufinished______thenovel?---Notyet.I’lltry______itbacktoyoubeforeSaturday.A.reading,givingB.toread,togiveC.reading,togiveD.toread,giving()5.Ilike_____cards,butIdon’tlike______itrightnow.A.playing,todoB.playing,doingC.toplay,doingD.toplay,todoKey：1-5DAACA二、用词的适当形式填空。1.Thedoctorwarnedhim______________(notdrink)anymorebecauseofhisbadhealth.2.Manyparentscomplainedthattheirchildrenspenttoomuchtime________(surf)theInterneteveryday.3.Theheavyrainkeptthem________(wait)inthecabinforthreehours.4.Theoldmanisused________(walk)adogaftersupperintheparkeveryday.5.Weareconsidering_______(take)ournextholidayinTaiwanIslandKey:1.nottodrink;2.surfing;3.waiting;4.towalking;5.taking;二．后面可跟动词的不定式形式的情况1.动词：agreetodo同意去做；affordtodo买得起；decidetodo决定去做某事；hopetodo希望去做；wishtodo希望去做；..failtodo做某事失败去；plantodo打算去做；refusetodo拒绝去做；wouldliketodo想要去做；wanttodo想要去做某事；learntodo学做；prefertodosth.喜欢（爱）做某事；sb.seemtodosth好像做某事；want/wouldliketodosth.想做……；usedtodosth.过去常做口诀：想要（wouldlike,want）决定（decide）学习（learn），需要（need）同意（agree）计划（plan），希望（wish,expect,hope）不要拒绝（refuse）。2.句型.allowsb.todosth.允许某人去做某事asksb.(not)todosth.叫某人做事某事（叫某人不要去做某事）tellsb.(not)todosth.叫某人去（不要）做某事followsb.todosth.跟随某人去做某事warnsb.(not)todosth.警告某人做某事（或不要做某事）beafraidtodosth.害怕做某事beexcitedtodosth.对做……感到兴奋befrightenedtodosth.害怕去做某事beglad/happytodosth.高兴去做某事be/getreadytodosth.准备做某事besorrytodosth.对做某事感到抱歉besurprisedtodosth.对做某事感到惊奇can’twaittodosth.迫不急待地去做某事get/haveachancetodosth.得到一个做某事的机会It’s+adj.+(forsb.)todosth.做某事（对某人来说）怎么样It’s+adj.+(ofsb.)todosth.Ittakessb.sometime/moneytodosth.花费某人多长时间做某事（常考）It’stimeforsb.todosth.是某人做某事的时候了too…(forsb.)to…太……以致不能……==not…enoughtodoprefertodosth.ratherthandosth.宁愿……而不愿……（常考）somethingtoeat/drink一些吃/喝的东西（词不定式放在something等后修饰这些Sth.ishard/difficult/easytodo做好某事很难/容易taketurnstodosth.轮流做……Thereisnotime(forsb.)todosth.对（某人来说）没时间做某事了Thereisnoneed(forsb.)todosth.对某人来说没必要做某事try/doone’sbesttodosth.尽力去做某事..3.疑问词+不定式，相当于一个宾语从句的作用，如whotomeet,whichtochoose,whattobuy,whentostart,howtodoit,wheretogo4.作目的状语：Togetthereontime,hehadtotakeataxi.5.在find,think后跟不定式作宾语时，常用it代替，而将真正的宾语放在句末。Wefounditimpossibletocrosstheriver.(本句中的it是形式宾语，不定式短语tocrosstheriver是真正的宾语。)6.作定语，如：somethingtodo,aroomtolivein,ababytolookafter三、后既能跟不定式也能跟动名词的情况：1、后加不定式或动名词意思相近的动词有些动词接doing和todo意义相近像like(喜欢)，hate(憎恨)，prefer(宁可)，begin(开始)，start(开始)，continue(继续)。如：等词后加不定式或动名词区别不大：如：liketodo表示想要做某一具体的动作，likedong表示一般或抽象的多次动作，它们在实际使用中区别很小。2、后加不定式或动名词区别较大的动词：remembertodo(记住去做)rememberdoing(记得做过)forgettodo(忘记去做)forgetdoing(忘记做过)trytodo(设法做)trydoing(试着做)goontodo(接着做另一事)goondoing(继续做同一事)stoptodo(停下来去做)stopdoing(停止做)can’thelptodo(不能帮助做)can’thelpdoing(情不自禁做)allowdoingsth.(允许做某事)allowsb.todosth.(允许某人做某事)meantodo(打算，想)meandoing(意味着)四、后跟不带to的不定式（动词原形）的情况。1．在感官动词和使役动词后feel,hear,listento,watch,lookat,see,notice,make,let,have等后跟动词不定式作宾语补足语时应省去不定式符号to。注意：将此句改为被动句时，省去的不定式符号to应加上。在动词help后跟不定式作宾语或宾语补足语时，既可带to，也可不带to。2.某些固定句型中1）Will（Would）youplease（not）．．．？请（不要）做某事好吗？2）hadbetter(not)…最好做某事..3）Whynot．．．？为何不做某事whydon’tyou...?4)wouldrather(not)...宁可(不)；宁愿(不)此句型也可以扩展成：wouldrather...than...=would...ratherthan...。5）在祈使语气(或口语)中。五．既可跟动词原形又可跟动词ing形式的情况。see,watch,hear,notice,listen,hear等感官动词，后面既可跟原形又可跟动名词形式，跟原形时表示做过或经常做，跟动名词时表示正在做。see/watchsb.dosth.看到某人做过(经常做）某事see/watchsb.doingsth.看到某人正在做某事hearsb.dosth.听到某人做过（经常做）某事hearsb.doingsth.听到某人正在做某事【随堂练习】一.单项选择。()1.Theteachertoldthestudents______inclass.A.nottalkB.don’ttalkC.didn’ttalkD.nottotalk()2.“MrZhang,you’dbetter______toomuchmeat.Youarealreadyoverweight,”saidthedoctor.A.nottoeatB.toeatC.noteatD.eat()3.Wesawhim______thebuildingandgoupstairs.A.toenterB.enterC.enteringD.entered()4.Mymotheroftenasksme______early.A.getupB.gotupC.gettingupD.togetup()5.“Don’talwaysmakeMichael______thisorthat.Heisalreadyabigboy,dear.”MrBushsaidtohiswife.A.doB.todoC.doesD.didKeys:1—5DCBDA二、用所给动词的适