非谓语动词完整ppt课件.ppt

1、精选 非谓语非谓语精选非谓语动词动名词动名词 v-ing分词分词现在分词现在分词 v-ing过去分词过去分词 p.p动词不定式动词不定式 to do精选非谓的不同形式非谓的不同形式否定式：在之前加“not”精选1.Swimming is his favorite sport. 2.He enjoys swimming. 3.His favorite sport is swimming.4.The swimming pool in our village is being built. 动名词动名词精选精选注意注意精选精选精选精选精选动词不定式动词不定式1. To see you is glad

2、. =It is glad to see you. 2.I want to see you.3.I want him to see you. 4.My hope is to see you.（作主语）（作主语）(作宾语）作宾语）（作宾补）（作宾补）(作表语）作表语）常用常用it 作形式主语作形式主语精选句型句型1：It is adj. for/of sb. to do sth.It is + adj + for sb to do sthIt is + adj + of sb to do sth（是形容人的品质的是形容人的品质的 ）（是形容事物的性质的是形容事物的性质的 ）Eg. It is e

3、asy for me to finish this work before ten. (1)作主语作主语 精选Its impolite of you to speak to the teacher like that.句型句型2：It + 谓语谓语 + to do句型句型3：Its + n. + to doIt takes us an hour _ get there by bus.Its our duty _ help the poor.精选1.常见动词有：常见动词有：口诀：想要决定同意，希望许诺选择口诀：想要决定同意，希望许诺选择 want/intend/mean, decide/dete

4、rmine, agree, hope/wish/expect, promise, choose(2)作宾语作宾语 2.见动名词用法见动名词用法精选 (3)作宾补作宾补 精选分词分词1.Make less noise，theres a sleeping child. The bridge built last month needs repairing. What you said is really inspiring. 2.作后置定语作后置定语3.作表语作表语1.作前置定语作前置定语精选现分和过分作现分和过分作定语定语的区别：的区别：boiling water 正在沸腾的水（表正在进行）bo

5、iled water 开水（表完成）developing countries 发展中国家developed countries 发达国家a disappointing look 一个令人失望的表情a disappointed look 一个失望的表情注：修饰的表情、脸色、情感等要用v-ed.Eg. With a disappointed look on his face, he looked very sad.（复印资料）精选I heard them singing in the classroom.4.作补语作补语现在分词表主动进行，过去分词表被动完成现在分词表主动进行，过去分词表被动完成1

6、. Seeing from the top of the tower, we can see a beautiful factory.2. Given more time, we could do it better. 5.作状语作状语精选分词作分词作状语状语：精选精选精选精选精选精选精选复印资料练习精选不定式和分词作不定式和分词作补语补语的区别：的区别：1. “吾看三室两厅一感觉吾看三室两厅一感觉”5看：see、watch、look at、notice、observe3使：make、let、have2听：hear、listen to1感觉：feel精选精选do 让做done 让 被做do 让

7、做be done 让 被做to do 让做doing 让做done 让 被做精选do让做doing让持续做done让 被做注意：1.have sth. done 还表示 “使遭受”Eg: Mr.Smith had his house broken into while he was away on holiday. 2. have sb. doing 用于否定句中表示 “容忍”Eg:I wont have you speaking to your dad like that.精选2. leave、keep、set、find、catch、withsb. to do 留下某人去做某事sb./sth

8、. doing 让某人/某物一直做某事sth. to be done 留下某事要做sth. undone留下某事未做(unfinished、unsettled精选sb./sth. doing 让某人/某物一直做某事sb./sth done让某人/某物被 (表示被动且完成/ 表示状态)Eg: Keep the engine endn running. We should keep the windows closed.精选sb./sth. doing 发现某人/某物正在做.sb./sth done发现某人/某物已经 (表示完成/ 状态)sb./ sth. (to be) 发现某人/某物Eg: W

9、e found him (to be ) dishonest. sb. doing 撞见某人正在做.Eg: I caught him reading my private letter.精选sb./sth. doing 表示主动且进行/ 表示特征sth. being done 表示被动且进行sth. done表示被动且完成/ 表示状态sth. to do表示将来Eg: With a lot of difficult problems to settle, the man is having a hard time.精选五.动名词的复合结构1).物主代词物主代词 / 名词所有格名词所有格 + 动

10、名词动名词 在句中作主语在句中作主语: Marys coming late made her teacher angry. Do you mind my smoking? Do you mind my reading your paper? Their coming to help was a great encouragement to us. Roses going wont be of much help. 2).人称代词宾格人称代词宾格 / 名词名词 + 动名词动名词 在句中作宾语在句中作宾语: Im sure of him coming on time. He has never h

11、eard of a woman being a pilot. I dont mind Jack (him) going. She hates young people (them) smoking.精选 Given more time, we could do it better.精选精选精选精选精选精选精选精选3.由There being +主语这种结构多表示原因。例如：There being a lot of books to read, he often studied till midnight.因为有许多书要读，他经常学习到深夜。精选Thanks a lot!精选不定式与动名词作主语

12、的区别：不定式与动名词作主语的区别：精选A: 如果要说明不定式表示的动作是谁做的， 可以在不定式前加一个由 for 引起的短语。B: 下列形容词作表语时，不定式前常加一个 of 引起的短语，这些形容词是： (表评价性的，来说明逻辑主语的性质，特征，属性） kind, good, nice, wise, unwise, clever, silly, stupid, foolish, wrong, right, careless, rude, polite,naughty etc.精选精选精选（3）做表语：主语）做表语：主语+系动词系动词+不定式不定式1). 其主语多为抽象名词其主语多为抽象名词(

13、wish, need) My wish is to be a scientist. The main thing is to keep our room clean.2).be to do可构成将来时态可构成将来时态,表表 “准备准备/打算打算/计划计划/需需要要”; She is to return next week.It was about to leave when it started to rain.精选不定式动词在介词不定式动词在介词but，except，besides后面时，如果这些介后面时，如果这些介词之前有词之前有行为动词行为动词do的各种形式，那么，这些介词后的不定式的各

14、种形式，那么，这些介词后的不定式不带不带to，否则要，否则要带带to。 She could do nothing but cry What do you like to do besides swim?I have no choice but to go(4)作定语作定语 不定式作定语时，不定式作定语时， 通常放在被修饰的名词或代词之后。通常放在被修饰的名词或代词之后。不定式常和它所修饰的词有动宾关系。如：不定式常和它所修饰的词有动宾关系。如： I have a lot of work to do. Here are some books for you to read. She was th

15、e first person to think of the idea. They made a plan to study English . He expressed his wish to visit the Great Wall. 精选不定式动词在介词不定式动词在介词but，except，besides后面时，如果这些介后面时，如果这些介词之前有词之前有行为动词行为动词do的各种形式，那么，这些介词后的不定式的各种形式，那么，这些介词后的不定式不带不带to，否则要，否则要带带to。 She could do nothing but cry What do you like to do

16、besides swim?I have no choice but to go(4)作定语作定语 不定式作定语时，不定式作定语时， 通常放在被修饰的名词或代词之后。通常放在被修饰的名词或代词之后。不定式常和它所修饰的词有动宾关系。如：不定式常和它所修饰的词有动宾关系。如： I have a lot of work to do. Here are some books for you to read. She was the first person to think of the idea. They made a plan to study English . He expressed hi

17、s wish to visit the Great Wall. 精选1). 目的状语目的状语: 可放于句首可放于句首,也可放于句末也可放于句末, 前面可加前面可加in order/so as/soas to表强调表强调. He went to see the artist himself. He stopped to have a look. He ran so fast as to get to school in time2). 结果状语结果状语:主要用在主要用在enough to/tooto/only to结构中。结构中。The question is too difficult to

18、answer.They worked hard enough to finish their work.3). 原因状语原因状语: 主语主语+系动词系动词+adj.+ to do表表感情的感情的adj.有有: happy, surprised, pleased, glad, sorry, anxious(忧虑忧虑), disappointed, careful, afraid, wrong.Im very sorry to see you.He was afraid to leave him home精选动词不定式的时态和语态动词不定式保留了动词的一些特征，具有时态和语态的变化，动词不定式保留

19、了动词的一些特征，具有时态和语态的变化，但是它的时态和语态只有以下几种，见下表。但是它的时态和语态只有以下几种，见下表。精选When I got home, my son happened to be watching TV. 如果不定式的动作发生在谓语动词之前，要用完成式。如果不定式的动作发生在谓语动词之前，要用完成式。 She is said to have read thirty novels this year. Im sorry to have kept you waiting so long After graduation, he asked to be sent to work

20、 in the countryside. This novel is said to have been translated into French.精选怎样区分动名词和现在分词怎样区分动名词和现在分词My job is teaching.换位法换位法Her job is getting everything in order in the officeThe play is exciting. Exciting is the playThe story he told us was very interestingInteresting was the story he told us.作

21、表语作表语作定语作定语动名词作定语表示性质或用途。动名词作定语表示性质或用途。a washing machine a machine for washing精选四.动名词的时态和语态 完成式：动名词完成式表示其动作在谓语动词表示的动完成式：动名词完成式表示其动作在谓语动词表示的动 作之前发生。例如作之前发生。例如 I regret not having taken your advice.He didint mention having met you before2. 被动式：当动名词的逻辑主语是动名词动作对被动式：当动名词的逻辑主语是动名词动作对 象时，该动名词要求用被动形式。例如：象时，该动名词要求用被动形式。例如：She didnt mind being called a housewife