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一、知识精讲考点一基本含义非谓语动词包括:现在分词、过去分词、不定式和动名词,它们在句中均不能作谓语。类别结构含义例句现在分词doing主动,进行1)boilingwater沸腾的水2)Doyouknowthegirlstandingoverthere?你认识站在那里的那个女孩吗?beingdone被动,进行(正在被做)Thehousesbeingbuiltnowarefortheteachers.现在正在建的那些房子是为老师而建的。havingdone主动,完成Havingwaitedforanhour,heleft.等了一个小时,他离开了。nothavingdone主动,完成,否定Nothavingreceivedareply,hewroteanotherletter.没收到回复,他又写了一封信。havingbeendone被动,完成Havingbeentoldmanytimes,hestillmadethesamemistake.虽然被告诉过好多次了,他仍然犯同样的错误。过去分词done被动,完成1)ThestorytoldbyTomisveryinteresting.汤姆讲得故事非常有趣。2)Thehousesbuiltlastyearareverybig.去年建的那些房子很大。表所处的状态或特征1)Devotedtohelpingothers,heisrespected.他致力于帮助别人而受到尊重。2)Interestedinthebook,hewantstobuyit.他对这本书感兴趣想买下来。不定式todo将来,主动Ihavemuchworktodo.我有很多工作要做。tobedone将来,被动Thehousestobebuiltnextmonthareverybig.下个月将要被建的那些房子很大。tohavedone完成,主动使用条件:1)看结构是否需要;2)看是否表达过去或完成之意He’ssaidtohaveinventedthetelephone.据说他发明了电话。考点二重要用法1.感官动词see,watch,observe,lookat,hear,listento,notice等的宾补有四种形式,以see为例:结构含义举例see+宾语+do看见(宾语)做……了seehimgototheofficesee+宾语+doing看见(宾语)正在做seehimgoingtotheofficesee+宾语+beingdone看见(宾语)正在被做seehimbeingbittenbyadogsee+宾语+done看见(宾语)被做seehimbittenbyadog注:下列动词在主动语态中用不带to的不定式作补语,但在被动语态中要加上to:5看(lookat,see,watch,notice,observe);3使(make,let,have);2听(listento,hear);1感觉(feel)。2.leave的用法结构含义举例leavesb./sth.doing让某人/某物一直做Leavethemachinerunning让机器一直运转leavesth.undone留下某事没有被做leavethebookuntouched这本书没被动过leavesb.todosth.留下某人做某事leavemetodothework留下我干这项工作leavesth.tobedone留下某事将要被做leavetheworktobedone留下这项工作有待被做3.have/get的用法结构含义举例havesb.do=getsb.todo让某人做某事Motherhadmebuysomesalt.妈妈让我去买些盐。havesb.doing1)让某人一直做2)否定句中)容忍某人做1)havehimstandingoutside让他一直站在外边2)Iwon’thaveyouspeakingtoyourmotherlikethat.我不能容忍你像那样跟你妈妈说话。getsb./sth.doing使/让某人物开始行动起来Ican’tgetmycarrunning.我的车启动不起来。get/havesth.done1)让某事被做2)遭遇……1)I’llhave/getmybikerepairedtomorrow.2)Tomhadhislegbroken.汤姆的腿伤了。4.only+todo指出乎意料的结果【例句】Hehurriedtothestationonlytofindthatthetrainhadleft.他匆忙到了车站,结果却发现火车已经出站了。5.seat及dress的用法结构含义举例seatoneself就座,坐下Heseatedhimself.=Hesatdown.他坐下来。sb.be/remainseated坐着;一直坐着Heisseatedbehindme.他坐在我后面。dressoneself/sb.(in+衣服/颜色)打扮自己/某人;给自己/某人穿衣服Hedressedthebaby.他给那个婴儿穿衣服。sb.bedressedin+衣服/颜色某人穿着……Thebabyisdressedinred.那个婴儿穿着红衣服。6.序数词后用不定式(不用现在分词)作定语【例句】Heisthefirsttocometotheclassroom.他是第一个来教室的。7.todo位于句首时,常相当于inordertodo【例句】Tocatchtheearlybus,hegotupearly.为了赶早班车,他起得很早。二、难点聚点1.分词作状语时,分词的逻辑主语必须与主句的主语保持一致。【例句】Whenofferedhelp,youshouldsayThankyou.orIt'skindofyou.(=Whenyouareofferedhelp,you…)当被提供帮助的时候,人们常说“谢谢。”或“你真好。”Youshouldbecarefulwhile/whencrossingthestreet.过马路的时候小心点。(=While/Whenyoucross/youarecrossingthestreet…)三、状元笔记解题思路1.找准相关动词的逻辑主语,确定该动词与逻辑主语间是什么关系(主动还是被动);2.搜索句子中相关的时间信息,确定非谓语动词的恰当形式(一般式还是完成式)考点三动名词的重要用法1.动名词具有名词的特性:作主语、宾语、表语等,可用于介词后。【例句】(1)Hiscomingmadeushappy.他的到来让我们感到高兴。(2)Hedevotedhislifetohelpingothers.他一生致力于帮助别人。2.动名词作宾语时,其逻辑主语可用形容词性物主代词(my,his)或名词性物主代词(me,him)。动名词作主语时,其逻辑主语要用形容词性物主代词。【例句】Doyoumindmy/mesmokinghere?你介意我在这里抽烟吗?3.动名词的被动式为:beingdone【例句】Heisafraidofbeinglaughedat.他害怕被嘲笑。4.重要句型:【例句】Itisnousetalkingtohim.跟他谈话没用。状元典例Heislookingforwardto_____________________________(therebe)achance。答案:therebeing思路分析:lookforwardto后要接doing。考点四一些重要用法1.下列动词后接不定式作补语,即“动词+sbtodo”ask,beg(祈求),cause,encourage,expect,force,get,intend(打算),invite,order,persuade,prefer,require,teach,tell,want,warn,wish,waitfor,callon,dependon等。【例句】(1)Youarenotallowedtosmokehere.不允许你在此处吸烟。(2)Thedoctorwarnedhimnottoeattoomuchmeat.医生警告他不要吃太多的肉。注意:【例句】Smokingisforbiddenherebutyouareallowedtosmoke.这里禁止吸烟,但你可以吸。2.下列结构中用不定式作主语补足语:sb.besaid/believed/known/reported/considered/found/thought+todo/tohavedone(tobedone/tohavebeendone)【例句】(1)Heissaidtohavegoneabroad.(=Itissaidthathehasgoneabroad.)据说,他出国了。(2)Heatisconsideredtobeaformofenergy.热被看作是一种能量。考点五高考易混点3.值得……【例句】Thebookisworthreading.=Thebookisworthytoberead./ofbeingread.这本书值得一读。4.【例句】Hecoulddonothingbut/otherthanwait.=Hehadnochoicebuttowait.他别无选择,只得等待。5.只能做……【例句】(1)Hecannotchoosebutstayon.他没有别的选择,只好待下去。(2)Icannotbutagreetohisterms.我只得同意他的条件。二、难点聚焦独立主格结构1.当句中主、从句的主语不一致时,可用独立主格结构。【例句】Iftheweatherpermits,we’llgoout.=Weatherpermitting...天气允许,我们就出去。2.主要结构①名词(代词)+doing②名词(代词)+done③名词(代词)+不定式④名词(代词)+形容词/副词⑤名词(代词)+介词短语构成⑥with/without+名词(代词)+宾语补足语【例句】(1)Weatherpermitting,we’llgoout.天气允许,我们就出去。(2)Thetestfinished(=Whenthetestwasfinished),webeganourholiday.考试结束了,我们就开始放假。(3)Muchworktobedone,he’sverybusy.有许多工作要做,他很忙。(4)Bookinhand(Withabookinhishand),hecamein.他手里拿着本书进来了。
本文标题:非谓语知识点
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