SectionⅢGrammar——动名词和不定式作宾语&动名词作主语语境自主领悟先观察原句①Popart(fromtheword“popular”)wasanimportantmodernartmovementthataimedtoshowordinarytwentiethcenturycitylife.②I'mstudyingartatschool,andIenjoyitalot,althoughIcangettiredoflookingatpicturesallthetime.③Myparentsarefondofgoingtoartgalleriesandoftentakemewiththem,soI'vedevelopedaninterestinart.④Instead,apictureshouldtrytoshowthe“life”ofitssubject.⑤Paintingisdifficultforme.⑥Learningtopaintwelltakesalongtime.后自主感悟1.例句②③中的介词后接动词ing形式作宾语。2.例句①④中的动词后接不定式作宾语。3.例句⑤⑥中的动词ing形式在句中作主语。一、动名词和不定式作宾语1．只跟动名词作宾语的常见动词或短语：suggest,finish,practice,avoid,miss,enjoy,imagine,admit,consider(考虑),escape,risk,mind,stand(忍受)，allow,advise,forbid,permit,putoff,giveup,keepon,feellike,beusedtodoing,lookforwardto,protect/prevent...from等。Weshouldavoidmakingthesamemistakesintheexam.我们应该避免在考试中犯同样的错误。Wehavetopreventtheairfrombeingpolluted.我们必须阻止空气被污染。It'squitehottoday.Doyoufeellikegoingforaswim?今天很热。你愿意去游泳吗？(1)allow,advise,forbid,permit这些动词，如果后面有宾语，则要接动词不定式作宾语补足语。Thedoctoradvisedmetotakeafewdays'rest.医生建议我休息几天。(2)在下列句型中也要用动名词作宾语：beworthdoing...值得做……What/Howaboutdoing...?做……怎么样？havedifficulty/trouble/problems(in)doing...做……有困难2．只跟不定式作宾语的动词：afford,agree,decide,determine(决心),expect,aim,afford,hope,manage,refuse,want,wish,offer,promise,pretend等。Ican'taffordtogoonvacationthissummer.今年夏天我没钱去度假。Hedecidedtogoabroadforfurthereducation.他决定去国外深造。3．接不定式/动名词时意义差别不大的动词。(1)hate,like,love,prefer后，表示习惯性或经常性的行为，通常多用动名词作宾语；表示特定的、具体的或一次性的活动时则多用不定式作宾语。IlikewatchingTV,butIdon'tliketodothatthiseveningbecauseIamtoobusy.我喜欢看电视，但我不喜欢今晚看，因为我太忙。(2)begin,start,continue等后接不定式或动名词作宾语时意义差别不大。Tombegantolearn/learninghowtouseacomputer.汤姆开始学习如何使用电脑。4．接不定式或动名词作宾语且意义差别大的动词。remembertodo记住要做……rememberdoing记得做过……forgettodo忘记做……forgetdoing忘记做过……regrettodo遗憾做……regretdoing后悔做过……trytodo努力去做……trydoing试着做……meantodo打算、想要做……meandoing意味着……goontodo接着做(另一件事)goondoing继续做(同一件事)can'thelptodo不能帮忙做……can'thelpdoing禁不住做……TheteacherregrettedtotellTomhedidn'tpasstheexam,andTomregrettednotstudyinghard.老师遗憾地告诉汤姆他没通过考试，汤姆后悔没有努力学习。5．need,require,want表示“需要”时，后面接动名词，表示被动含义，相当于接不定式的被动形式(tobedone)。Theconditionofthiscarissoserious.Itreallyneedsrepairing/toberepairedbeforedrivingontheroadagain.这辆车的状况是如此糟糕，它再次上路前确实需要维修一下。[即时演练1]单句语法填空①Allthestaffinourcompanyareconsideringgoing(go)tothecitycentreforthefashionshow.②—Robertisindeedawiseman.—Oh，yes.HowoftenIhaveregrettednottaking(take)hisadvice!③Youcan'timaginewhatdifficultywehadwalking(walk)homeinthesnowstorm.二、动名词作主语1．动名词作主语通常表示一般性、习惯性的动作，且谓语动词一般用单数。GoingtoHangzhoubytraintakesabout10hoursfromhere.从这儿乘火车到杭州大约要10个小时。2．动名词作主语，且主语较长时，为了平衡句子结构，通常用it作形式主语。常见句式：It'snouse/nogooddoingsth.做...
