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1、高考语法专项--非谓语动词1.____bloodifyoucanandmanyliveswillbesaved.A.GivingB.GiveC.GivenD.Togive.2.Hewonthefirstprize,which_____eachofus.A.surprisedB.surprisingC.surprisesD.surprsie3.___moretime,Iwouldfinishthetest.A.GivingB.GiveC.GivenD.Togive.什么是非谓语动词？非谓语动词就是不是谓语的动词。英语一句话里面只能出现一个主谓结构，如果出现更多的动词，就要1.加入连词(and
2、/but/so...)，构成并列句2.放入从句，构成主从复合句3.变成非谓语动词，构成动词短语加句子非谓语动词形式不定式to+V原动名词V-ing分词现在分词V-ing过去分词V-edtodo形式tobedonetohavedonetobedoingtohavebeendonetodo句法功能ToenteragoodcollegetostudyhardtogetthefirstplacetohaveatrytoworryaboutTorealizemydreamTobeadmittedtoagoodcollegetodo的特殊用法1.做主语时，可以直接放在谓语动词前，如：Toseeisto
3、believe.但更常用于用it做形式主语的句型中：It+谓语+todo.Ittookyearsofwork__________(reduce)theindustrialpollutionandcleanthewater.(2014全国卷I)It's+n.+todo.It'sourduty_______________(protect)theenvironment.toreducetoprotectIt's+adj.+(forsb.)tosth.It'sdifficult(foryou)____________(learn)Englishwell.It's+adj.+ofsb.tosth.
4、It'skindofyou__________(listen)tomecarefullyinclass.tolearntolisten(形容事物的性质)(形容人的性质)2.不定式短语作独立成分，通常位于句首，有时位于句中或句尾，需要用逗号同其他句子成分隔开。_____________，Iknownothingaboutit.说实话，我对那件事一无所知。常见的这类短语有：totellthetruth/tobehonest/tobefrank，tobeexact，tobeginwith。Tobehonest3.不定式作结果状语时，常和enough,only，so+adj./adv.+as连用，
5、如下。1.Whenanewdaybreaks,thewallshavegivenuptheirheatandarenowcoldenough_______(cool)thehouseduringthehotday.(2015全国卷II）2.Herantothestationonly_________(find)thetrainhadleft.他跑到火车站却发现火车已开走。3.Hewassoangryas______________(speak).他生气到不想讲话。tofindnottospeaktocool4.只能接动词不定式做宾语的动词decidedetermine,learn,wan
6、t,expecthopewish,refuse,manage,care,pretend,offer,promise,choose,planagree,askbeg,helpseem,attempt,fail,happen,afford,strivemakeupone’smindto,bedeterminedtowouldlike/loveto=shouldlike/loveto决心学会想希望，拒绝设法愿假装。主动答应选计划，同意请求帮一帮。6.省略to的情况①使役动词和感观动词后：一感二听三让四看feel,hear/listento,let/make/have,lookat/see/
7、watch/notice感观动词see,watch,lookat,notice,hear,listento,feel+todo表示动作的完整性+doing表示动作的进行性注意：被动语态中不能省略to5.接动词不定式做宾语补足语的动词ask,tell,want,invite,expect,encourage,advise,promise,warn,allow,remind,②某些固定搭配③在cannot(help)but，
