省略的动词不定式用法归纳.docx

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1、精品名师归纳总结资料word 精心总结归纳 - - - - - - - - - - - -学习好资料欢迎下载省略 to的动词不定式用法归纳一、使役动词与to 的省略当不定式用于 let, make, have等使役动词后作宾语补足语，不定式必需省略to。如：可编辑资料 - - - 欢迎下载精品名师归纳总结Let me have another cup of tea 给. She had him dig away the snow她.我再来一杯茶。让他把雪挖走。可编辑资料 - - - 欢迎下载精品名师归纳总结They made him tell them everything他.们强迫他把一切全

2、告知他们。可编辑资料 - - - 欢迎下载精品名师归纳总结但是，当使役动词用于被动语态时，其后的不定式就必需要带to。如：他被迫一天工作 20 小时。误： He was made work twenty hours a day.正： He was made to work twenty hours a day.留意，表示使役意义的let 和 have很少用于被动语态。另外留意， force, oblige 等虽然也表示 “使”，但它们后用作宾语补足语的不定式必需带 to。如：可编辑资料 - - - 欢迎下载精品名师归纳总结They forced her to sign the paper他.们

3、强迫她在文件上签字。可编辑资料 - - - 欢迎下载精品名师归纳总结The law obliged parents to send their children to school法.学。考例：1. The teacher forbade our seats.律要求父母送子女上可编辑资料 - - - 欢迎下载精品名师归纳总结A. us to leaveB.us leavingC.to leaveD.to leaving 2.Mary had her friend the best one.A. chooseB.chosenC.choseD.to choose 3.The girl was ma

4、de she didn t love at all.A.marry a manB.to marry a man C.to marry with a manD.married witha man二、感觉动词与to 的省略当不定式用于表示感觉的动词feel, hear, notice, observe, see, watch, look at, listen to 等作宾语补足语时，不定式必需省略to。如：可编辑资料 - - - 欢迎下载精品名师归纳总结We all felt the house shake我.们都感觉这房子在震惊。可编辑资料 - - - 欢迎下载精品名师归纳总结I heard h

5、im go down the stairs我.听见他下楼了。可编辑资料 - - - 欢迎下载精品名师归纳总结Did you notice her leave the house她. 离开屋子你留意到了吗 .可编辑资料 - - - 欢迎下载精品名师归纳总结I watched her get into the car我.看着她上了车。可编辑资料 - - - 欢迎下载精品名师归纳总结但是，当 feel 后用作宾语补足语的不定式为to be 时，就不能省略to。如：可编辑资料 - - - 欢迎下载精品名师归纳总结They all felt the plan to be unwise他.们都认为这个方案

6、不明智。可编辑资料 - - - 欢迎下载精品名师归纳总结留意，当这些动词变为被动语态时，不定式前的to 不能省略。如：They were heard to break a glass in the next door.听见他们在隔壁打破了一个可编辑资料 - - - 欢迎下载精品名师归纳总结学习资料 名师精选 - - - - - - - - - -第 1 页，共 4 页 - - - - - - - - - -可编辑资料 - - - 欢迎下载精品名师归纳总结资料word 精心总结归纳 - - - - - - - - - - - -学习好资料欢迎下载玻璃杯子。另外，如用作宾语补足语的不定式为完成式，

7、就通常应带to。如：可编辑资料 - - - 欢迎下载精品名师归纳总结I noticed her to have come early我.考例：留意到她来得很早。可编辑资料 - - - 欢迎下载精品名师归纳总结Shetoldthatsheheardsomeoneforhelplastnight A.to callB. callC.calledD.calling三、在 had better、would rather、maymight as well、rather than 等搭配之后，动词不定式也不带to。例如：If youdrather be alone，we1la11 leave here假如

8、你宁愿独自呆着那我们都离开这儿。You might as well go without her 你们仍是小带她去为好。 考例1. You d better when you comne. iA. not to wake up meB.not to wake me up C.not to wake up meD.not to wake me up2.“ How about a drink.”“ I d rather something to eat.”A.haveB.to haveC.hadD.having四、在介词 but，except 之后，假如其前有动词do 的某种形式，其后不定式一般不

9、带 to，反之就必需带to，表示 “不得不，只能 ”。例如：He does nothing but watch TV all day long 他成天除了看电视无所事事、I have no choice but to accept the fact我别无挑选只有接受这个事实。考例Sandy could do nothing but to his teacherthat he was wrong A.admitB.admittedC.admittingD.tO admit五、以 why 或 why not 开头引起的无主语中，动词不定式要省略to。Why argue with him.为什么要和

10、他争论了 .Why not tell me aboutit in time.可编辑资料 - - - 欢迎下载精品名师归纳总结学习资料 名师精选 - - - - - - - - - -第 2 页，共 4 页 - - - - - - - - - -可编辑资料 - - - 欢迎下载精品名师归纳总结资料word 精心总结归纳 - - - - - - - - - - - -学习好资料欢迎下载为什么不准时告知我这个问题.考例I usually go there by train.Why not by boat for a change. A.to try goingB.trying to goC.to t

11、ry and goD. try going六、在主语以 what、a11、the only thing 等开头的包含行为动词do 的句子中，作为主语补足语的不定式常可省略to。The only thing you can do is wait and see，你唯可做的只有等待和观望了：All l can do is help you finish the work on time 我能做的全部事情就是帮你按时完成工作。 考例At present the best thing you should do is another jo，b A.1ook forB1ooks forC.Iooked

12、forD.1ooking for七、为-了防止重复， 由 and 或 or 连接两个不定式时， 般可以省略其次个不定式符号 to。例如：工m really puzzled what to think or say我真不知道该怎么想和怎么说。We want to swim and climb the hills nextSaturday 我们下个星期六想游泳、爬山。 考例Thecaptaindecidedtosendhiscarthereand at once， A.pick them upB.pick up themC.picked them upD.picked up them注:假如前后两

13、个不定式在意义上有对比关系时，不定式符号to 不能省略。例如：I came not to scold,but to praise you.我来不是批判你，而是夸奖你的。八、一些含有 but 的固定搭配短语如cant help but, cantchoose but, can not but, can but等结构中，后面跟不带to 的动词不定式。 例如：It rained hard,so they couldn t choose but stay at home.雨下得很大，他们只得待在家里。The old lady could but walk slowly with a stick 。可编

14、辑资料 - - - 欢迎下载精品名师归纳总结学习资料 名师精选 - - - - - - - - - -第 3 页，共 4 页 - - - - - - - - - -可编辑资料 - - - 欢迎下载精品名师归纳总结资料word 精心总结归纳 - - - - - - - - - - - -学习好资料欢迎下载那个老太太人只能拄着拐杖渐渐的朝前走。考例1.I cannot but your decision A.admireB.to admireC.admiredD.admires2Hearing theinspiring news, we couldn t helpbut . A.cheerB.ch

15、eeringCto cheerD cheered九、在 make believe假装、make do将就，let go 放开、hear say tell听可编辑资料 - - - 欢迎下载精品名师归纳总结人说起 、let fly发射、let fall掉落 、leave go放的动词不定式。 例如：The man made believe that he was a policema，n那个人打扮成 个警察。Have you ever heard tell of such things.你有没有听说过这种事情 .Don t let go of the rope别放开绳子。开等固定搭配中，用不带to

16、可编辑资料 - - - 欢迎下载精品名师归纳总结十、在动词 help 之后可用不带 to 的不定式，也可用带to 的不定式。 例如：Will you help metocarry the bag.你能帮我拿这个包吗 .CustOoers criticisms helptiom prove the service work of our shops。顾客的批判看法帮忙我们的商店改进服务工作。考例She can ht clp thehousebecauseshe s busy making a ca，ke A.cleanB.cleaningC. cleanedD.beinng cleaned特别例

17、解：1. She cant help the house because shes busy making a cake.A. to cleanB. cleaningC. cleanedD. being cleaned2. While shopping, people sometimes can not help into buying something they dont really need.A. to persuadeB. persuadingC. being persuadedD. be persuaded可编辑资料 - - - 欢迎下载精品名师归纳总结学习资料 名师精选 - - - - - - - - - -第 4 页，共 4 页 - - - - - - - - - -可编辑资料 - - - 欢迎下载