动名词与不定式的不同点.ppt

动名词在句中可以作主语或宾语 1 Talkingtohimistalkingtoawall2 Smokingmaycausecancer 3 Headmittedtakingthemoney 4 Isuggestbringingthemeetingtoanend 动词 ing形式在句中作主语或宾语 该动词起名词作用 我们称之为动名词 1 作主语Walkingisgoodexercise 走路是很好的运动 Seeingisbelieving 眼见为实 注意 动名词作主语还常用于 Itisnouse good harm uselessdoingsth 句型中 Itisnousewaitinghere 在这儿等是没用的 It为形式主语 waitinghere为真正的主语 2 作宾语Mybrotherlikesswimming 我弟弟喜欢游泳 swimming为动词like的宾语 Hersisterisgoodatdancing 她妹妹擅长跳舞 dancing为介词at的宾语 Thisfilmiswellworthseeing 这部电影值得看 seeing为形容词worth的宾语 Doyouthinkitnecessarytryingagain 你认为有必要再试一试吗 It为形式宾语 tryingagain为真正的宾语 只能跟动名词作宾语的动词和动词短语有 admit 承认 avoid advise consider delay 延误 deny 否认 enjoy escape excuse fancy 想象 finish imagine mind 介意 miss 错过 permit practise require 需要 suggest 建议 can tstand 不能忍受 carefor dreamof devoteto feellike giveup insiston keepon putoff 推迟 persistin 坚持 setabout 开始 着手 stickto 坚持 succeedin lookforwardto 只能跟动名词作宾语的动词和动词短语有 beafraidof bebusy in befondof begoodat bedelightedin beinterestedin beproudof betiredof be getusedto beworth beastonishedat besurprisedat beterrifiedat Apologize tosb for excuse forgive praise thanksb for 只能跟动名词作宾语的动词和动词短语有 prevent stop keepsbfrom阻止某人 formthehabitof putsbtothetroubleof 麻烦某人 havedifficulty trouble in 做 费力 Thereisdifficulty in Itisnouse good in Thereisnouse in How Whatabout 怎么样 3 动名词与不定式作主语 宾语的区别1 动名词和不定式作主语动名词作主语表示一般或抽象的多次性动作 不定式作主语表示具体的或一次性的动作 如 Playingwithfireisdangerous 泛指玩火 Toplaywithfirewillbedangerous 指一具体动作 2 动名词和不定式作宾语 在某些动词如like love prefer hate等后 动名词作宾语表示一般倾向 不定式作宾语表示特定的或具体的某次行动 如 Ilikereadingbooksofthiskind 我喜欢看这类书 Iliketoreadthatbook 我想看那本书 Theypreferwalkingtocycling 他们情愿走路不愿骑车Theyprefertostayathometoday 今天他们情愿呆在家里 在动词remember forget try regret mean stop goon后 动名词和不定式作宾语 意义不同 rememberdoingsth记得曾经做过某事remembertodosth记住要去做某事forgetdoingsth忘了曾经做过某事forgertodosth忘了做某事trydoingsth试着做某事看效果如何trytodosth尽力去做某事 regretdoingsth后悔做了某事regrettodosth对将要做的事感到抱歉meandoingsth意味着做某事meantodosth想要做某事stopdoingsth停止做某事stoptodosth停下来去做某事goondoingsth继续做某事gotodosth接下来去做某事 在need require want后 动名词用主动式表示被动 不定式要用被动式 如 Yourwatchneedsrepairing toberepaired 你的表需要修理 1 themeetinghimselfgavethemagreatdealofencouragement A ThepresidentwillattendB ThepresidenttoattendC ThepresidentattendedD Thepresident sattending2 InsomepartsofLondon missingabusmeans foranotherhour A waitingB towaitC waitD tobewaiting 3 Ireallyappreciate torelaxwithyouonthisniceisland A tohavehadtimeB havingtimeC tohavetimeD tohavingtime 4 Fishingishisfavoritehobby and A he sliketocollectcoinsaswellB hefeelslikecollectingcoins tooC tocollectcoinsisalsohishobbyD collectingcoinsalsogiveshimgreatpleasure 5 Onelearnsalanguagebymakingmistakesand them A correctB correctingC correctD tocorrect6 Mr Reedmadeuphismindtodevoteallhehadto someschoolsforpoorchildren A setupB settingupC havesetupD havingsetup 7 Tonywasveryunhappyfor totheparty A havingnotbeeninvitedB nothavinginvitedC havingnotinvitedD nothavingbeeninvited 8 Youwerebraveenoughtoraiseobjectionsatthemeeting Well nowIregret that A todoB tobedoingC tohavedoneD havingdone 9 Shedidn tremember himbefore A havingmetB havemetC tomeetD tohavingmet 10 Thelibraryneeds butit llhavetowaituntilSunday A cleaningB becleanedC cleanD beingcleaned Homework Finishthegrammarexerciseoftheunit Previewthenextlesson