非谓语动词：动词ing形式

学习重点：1.非谓语动词的种类;时态和语态2.用法3.考点1.我看见那个男孩在吃苹果.Isawtheboyeatinganapple.2.在树下坐着的那女孩是我姐姐.Thegirlsittingunderthetreeismysister.3.学习对现代生活很重要Learningisimportanttomodernlife动词ing形式表示:1.主动;进行2.泛指,没有特别时间意义或习惯性长期性动作构成:V-ing形式由“do＋ing”构成，其否定形式:“notdoing”,V-ing是可以带宾语或状语构成V-ing短语，没有人称和数的变化，但有时态和语态的变化。语态时态主动语态被动语态一般式完成式(not)doing(not)beingdone(not)havingdone(not)havingbeendone动词-ing形式的分一般式和完成式:1.一般式:表示这个的动作正在进行或与谓语表示的动作同时发生.2.完成式:强调这个的动作在谓语动词所表示的动作之前完成.如:他们有说有笑地走出教室Theywentoutoftheclassroom,talkingandlaughing.由于已经在这个城市住了三年,她对它非常了解.Havinglivedinthiscityforthreeyears,sheknowsitverywell.观察句子，找特点．１.游泳是她最喜欢的体育运动。•Swimmingisherfavoritesport.２.我记得上星期给他发过一份电子邮件。Irememberedsendinghimane-maillastweek.３.他们住在一所朝南的房子里。•Theylivedinahousefacingsouth.４.我看见那个男孩在吃苹果．Isawtheboyeatinganapple.5.她的工作是保持房间干净Herjobiskeepingtheroomclean.6.由于已经在这个城市住了三年,她对它非常了解.Havinglivedinthiscityforthreeyears,sheknowsitverywell.主语定语宾语表语状语宾语补足语不定式v-ing形式312564A动词-ing形式作主语1动词-ing形式可直接置于句首作主语。百闻不如一见。Seeingisbelieving.=Toseeistobelieve.2为了保持句子平衡，通常用先行词it作形式主语，而把真正的主语放在句末。争论这事是浪费时间。It'sawasteoftimearguingaboutit.必背动词-ing形式作主语的几个常用句型。It‘snogoodtalkingtohim.和他谈话是没有用的。Itisuselesstelephoninghim.Heisnotwillingtocome.给他打电话没用。他不愿意来。It‘sworthmakinganeffort.努力一下是值得的。Thereisnosayingwhenitwillstopraining.无法断定这场雨什么时候会停。Thereisnojokingaboutsuchmatters.这种事开不得玩笑。B动词-ing形式作表语1表示主语的内容Herjobiskeepingthelecturehallascleanaspossible.她的工作是尽量使报告厅保持干净。2表示主语具有的特征(动词ing相当一个形容词）Theproblemisquitepuzzling.这个问题很令困惑。1.Herworkis______(look)afterthechildren.2.Myaimis______(go)toTsinghuaUniversity.3.Oneofmybadhabitis______(bite)nails（指甲）.C动词-ing形式作宾语动词-ing形式既可作及物动词的宾语，也可作介词的宾语。1能用动词-ing形式作宾语的及物动词可分两类，一类是只能用动词-ing形式作宾语，另一类是既可用动词-ing形式作宾语，也可用不定式作宾语。①只能用-ing形式作宾语的动词(这类动词只能用-ing形式作宾语，不能用不定式作宾语。)Fancymeetingyouhere!想不到在这儿见到你了！Isuggestdoingitinadifferentway.建议用另一种方法做这件事。②既可用动词-ing形式作宾语，也可用不定式作宾语这类动词虽然既能用-ing形式作宾语，也能用不定式作宾语，但用法并不相同，主要有以下几种情况：☆有些动词，如attempt,continue,hate,intend,like,love,prefer等，后面接动词-ing形式或不定式区别不是很大。Theypreferspending/tospendtheirsummervacationinDalian.他们更喜欢在大连度暑假。Iintendtobuy/buyinganEnglish-Chinesedictionary.我想买一本英汉词典。提示应尽量避免接连出现两上动词-ing形式。IamstartingtolearnRussian.我开始学俄语。避免说：IamstartinglearningRussian.我开始学俄语。只能接动词-ing形式作宾语的动词：建议冒险去献身，忍受期待不停顿；放弃延期悔失去，坚持欣赏实践成；注意原谅避反对，考虑要求不自禁；允许习惯不介意，价值开始想动名。1.Hewasinlowspiritsandevenconsider_____(go)away.•2.Practise_____(put)yourhandtotheground.•3.Ican’thelp______(have)thetriptoBritain.•4.Don’ttellmeyoualwaysescape_____(fine)becauseyouhaveafastsportscar.•5.Leaveoff______(bite)yournails!•6.Hedidn’tfeellike______(work),sohesuggested_____(spend)thedayinthegarden.•7.Youcertainlymustn’tmiss_______(see)thewonderfulfilm.goingputtinghavingbeingfinedbitingworkingspendingseeing•8.Thedoctoradvised______(stay)longerinhospital.•9.Weappreciateyour______(want)______(help)usinourdifficulties.•10.Michaelhasdelayed______(write)tohertilltoday.•11.Thelawforbids______(sell)liquortochildren.•12.Theyallsuggested______(give)morechances.•13.Canyouimagine______(leave)standingoutsideforawholenight.•14.Theybuiltthebankstopreventtheareafrom______(flood).ss•8.Thedoctoradvised______(stay)longerinhospital.•9.Weappreciateyour______(want)______(help)usinourdifficulties.•10.Michaelhasdelayed______(write)tohertilltoday.•11.Thelawforbids______(sell)liquortochildren.•12.Theyallsuggested______(give)morechances.•13.Canyouimagine______(leave)standingoutsideforawholenight.•14.Theybuiltthebankstopreventtheareafrom______(flood).s•8.Thedoctoradvised______(stay)longerinhospital.•9.Weappreciateyour______(want)______(help)usinourdifficulties.•10.Michaelhasdelayed______(write)tohertilltoday.•11.Thelawforbids______(sell)liquortochildren.•12.Theyallsuggested______(give)morechances.•13.Canyouimagine______(leave)standingoutsideforawholenight.•14.Theybuiltthebankstopreventtheareafrom______(flood).s•8.Thedoctoradvised______(stay)longerinhospital.•9.Weappreciateyour______(want)______(help)usinourdifficulties.•10.Michaelhasdelayed______(write)tohertilltoday.•11.Thelawforbids______(sell)liquortochildren.•12.Theyallsuggested______(give)morechances.•13.Canyouimagine______(leave)standingoutsideforawholenight.•14.Theybuiltthebankstopreventtheareafrom______(flood).s•9.Weappreciateyour______(want)______(help)usinourdifficulties.•8.Thedoctoradvised______(stay)longerinhospital.•10.Michaelhasdelayed______(write)tohertilltoday.•11.Thelawforbids______(sell)liquortochildren.•12.Theyallsuggested______(give)morechances.•13.Canyouimagine______(leave)standingoutsideforawholenight.•14.Theybuiltthebankstopreventtheareafrom___________(flood).tohelpstayingwantingwritingsellinggivingleavingbeingflooded必背只接动词-ing形式而不接不定式作宾语的动词有：admit承认appreciate感激avoid避免putoff推迟keep保持consider考虑delay耽搁dislike嫌恶resist抵制mention提及enjoy喜欢escape避免excuse原谅practice练习mind介意fancy想不到feellike意欲finish完成risk冒险include包括forgive原谅giveup放弃suggest建议miss逃过imagine设想cannothelp情不自禁D动词-ing形式作宾语补足语1.感官动词(see,hear,notice,watch,feel,smell,lookat,listento,observe…)/find等词+sb+doingsthWeheardthechildrenshoutingupstairs.我们听见孩子们在楼上叫喊。Ifeltmyheartbeatingviolently.我觉得我的心在猛烈地跳动。2