动词的ing形式讲解.docx

1、动词的ing形式讲解一、动词的ing形式可以充当的成分判断练习：Seeing is believing.I suggested asking his brother for some money.China is a developing country.Im sorry to have kept you waiting.Having made full preparations, we are ready for the examination.Being ill, he didnt go to school yesterday.His father died, leaving him a

2、lot of money. Working hard at your lessons, you will succeed.Knowing all this, they made me pay for the damage.He lay on the grass, staring at the sky for a long time.二、动词ing形式成分1动词的-ing形式可直接置于句首作主语。Seeing is believing. Collecting stamps is interesting. 注意：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。注意动词-ing

3、形式作主语的几个常用句型。It is no use crying over spilt milk. Its a waste of time arguing about it.2.动词的-ing形式作表语动词的-ing形式作表语的有两种不同的含义：1表示主语的内容是什么。Her job is keeping the lecture hall as clean as possible. 2表示主语具有的特征。The problem is quite puzzling. The food at the dinner party did not seem very inviting. 比较： 一般说来

4、，动词的-ing形式表示一般性、习惯性或抽象性的动作，时间概念不强。而动词不定式表示的动作往往是具体的或一次性的动作，特别是将来的动作。They prefer staying indoors when the weather is cold. （泛指）Would you prefer to stay at home this evening.（具体）考例1. The speech was very _, and we were _ to tears.A. moved; moved B. moving; moving C. moving; moved D. moved; moving 考例2.

5、Her job is _ all the children .A. look after B. looking after C. to look after D. having look after 3. 动词的-ing形式作宾语：动词的-ing形式既可作及物动词的宾语，也可作介词的宾语。1作动词的宾语只能用-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。eg：I suggest doing it in a different way. 注意：只接动词的-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conside

6、r 考虑delay 耽搁enjoy 喜欢escape 避免excuse 原谅feel like 意欲finish 完成forgive 原谅give up 放弃cannot help 情不自禁imagine 设想keep 保持mention 提及mind 介意miss 逃过put off 推迟practice 练习risk 冒险既可用动词-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：a. 有些动词，如continue, hate, intend, like, love, prefer等，后面接动词的-ing形式

7、或不定式区别不是很大。They prefer spending /to spend their summer vacation in Dalian. I intend to buy /buying an English-Chinese dictionary. b、跟不定式和动词的-ing形式皆可，但意义相差很大的动词这类动词常用的有： try：try to do sth. 尽力做难做的事； try doing sth. 试着做某一件可能会出现某一结果的事。He tried to stand up but failed. Lets try telling him about the sad ne

8、ws. regret：regret to do sth. 对马上要做的事表示遗憾；regret doing sth.对已发生的事表示遗憾或后悔。I really regret missing/having missed his lecture. I regret to tell you that I cannot come. cant help：cant help doing sth.禁不住； cant help (to) do sth. 不能帮忙干I couldnt help shaking with so few clothes on. I cant help to clean the p

9、lace up. mean：mean to do sth. 想做；mean doing sth. 意味着。如：Wasting time means killing life. Revolution means liberating the productive forces. forget：forget doing sth. 忘了已做过的事；forget to do sth. 忘记将要做的事。如：I forgot telling him about the news. Dont forget to wake me up at 6 tomorrow morning. go on：go on do

10、ing sth. 继续干未干完的事（强调动作的持续）；go on to do sth. 继续干另一件事（强调事情的转接）The old man went on doing his work after a short rest. The old man went on to play another song. remember：remember doing sth. 指记着做过的事；remember to do sth.记着要做事。如：Please remember to come on time. I still remember being taken to the Science Mu

11、seum for the first time. stop：stop to do sth. 停下正在做的动作去做另一动作；stop doing sth. 停止做动名词所表示的动作。如：We stopped (in order /so as) to have a rest. Dont stop trying once again. c. need, require, want作“需要”解时，后面接-ing形式的主动形式或不定式的被动形式，意义上并无差别，但用-ing形式比较普通。 Your composition needs correcting /to be corrected. His co

12、at wants cleaning /to be cleaned. The old woman requires looking after carefully / to be looked after carefully. 考例1. The man insisted _ a taxi for me even though I told him I lived nearby. A. find B. to find C. on finding D. in finding 考例2 . - You were brave enough to raise objections at the meetin

13、g.- Well, now I regret _ that . . to do B. to be doing C. to have done D. having done 4. 动词的-ing形式作宾语补足语 1 动词的-ing形式可以在see, hear, notice, watch, feel, smell, look at, listen to, observe, find等表示感官和心理状态的动词后面作宾语补足语.We heard the children shouting upstairs. 2动词的-ing形式和不定式作宾语补语的区别 在see, hear, feel, watch

14、, notice等感官动词后，既可用动词的-ing形式构成复合宾语，也可用不定式构成复合宾语，两者之间有一定的区别。用动词的-ing形式时，表示动作正在进行；用不定式时，表示动作发生了，即动作的全过程结束了。He saw a girl getting on the car. (She was getting on the car.)He saw a girl get on the car and drive off. (She got on the car and drove off.)3动词的-ing形式也可用在have, get, leave, keep, set, catch等表示“致使

15、”的动词后作宾语补足语。 They should not leave us wondering what they will do next. 考例1. He looked around and caught a man _ his hand into the pocket of a passenger. A. put B. to be putting C. to put D. putting 考例2. Dont leave the water _ while you brush your teeth. A. run B. running C. being run D. to run 5. 动

16、词的-ing形式作定语1单个的动词的-ing形式可以作前置定语，一般有两种含义。说明被修饰名词的用途和性能。a sewing machine 缝纫机 a swimming pool 游泳池 a dining car 餐车a walking stick 手杖 a waiting room 候车室表示所修饰的人或物的动作或状态，在意思上接近一个定语从句，可以表示正在进行的动作，也可表示经常性动作或当时的状态。a disappointing play令人失望的戏剧 an astonishing adventure 惊人的冒险boiling water正在沸腾的水 a sleeping baby 熟睡

17、的婴儿 failing sight 逐渐衰退的视力2作定语的-ing形式如是一个短语，则应放在被修饰词的后面。The bottle containing vinegar should be sent to the laboratory. They lived in a house facing south. 3有些情况下，动词的-ing形式不能用来作定语，必须使用定语从句。作定语的-ing形式表示的动作要与主句谓语的动作同时发生，如两者不能同时发生的话， 则需使用定语从句。 【误】The professor coming here yesterday will give us a lectur

18、e. 【正】The professor who came here yesterday will give us a lecture. -ing形式的完成式一般只用来作状语，不作定语。 【误】The temple having been destroyed by the earthquake will be rebuilt soon. 【正】The temple which has been destroyed by the earthquake will be rebuilt soon. 考例1. Mr. Smith ,_ of the _ speech, started to read a

19、 novel. A. tired; boring B. tiring; bored C. tired; bored D. tiring; boring 考例2 . When I got back home I saw a message pinned to the door _ “Sorry to miss you ; I will call later.” A. read B. reads C. to read D. reading 6. 动词的-ing形式作状语 动词的-ing形式可以作状语，修饰动词，在句中表示时间、原因、结果、条件、让步、行为方式或伴随情况等。-ing形式作时间、原因、

20、条件、让步状语时多位于句首；作结果、伴随情况状语时常位于句末。1.表示时间，相当于一个时间状语从句。 Seeing those pictures, she remembered her childhood. （= When she saw those pictures.） 考例 The old man , _ abroad for twenty years, is on the way back to his motherland. A. to work B. working C. to have worked D. having worked 考例 _ in the queue for ha

21、lf an hour , Tom suddenly realized that he had left his wallet at home. A. To wait B. Have waited C. Having waited D. To have waited 2.表示原因，相当于一个原因状语从句。 Not knowing his address, I cant send this book to him. （= As I dont know his address.） 考例_ a reply, he decided to write again.A. Not receiving B. R

22、eceiving not C.Not having received D.Having not received 3表示结果，相当于一个并列谓语。 His father died, leaving him a lot of money. （= . and left him a lot of money） 考例 European football is played in 80 countries , _ it the most popular sport in the world. A. making B. makes C. made D. to made 4表示条件，相当于一个条件状语从句。

23、 Going straight down the road, you will find the department store. （= If you go straight down the road.） 考例 _ more attention, the tree could have grown better.A. Given B. To give C. Giving D. Having given 5表示让步，相当于一个让步状语从句。 Knowing all this, they made me pay for the damage. （= Although they knew all

24、 this.）6表示行为方式、伴随情况或补充说明，相当于一个并列结构。 She came into the house, carrying a lot of books. （= .and carried a lot of books）考例. “We cant go out in this weather,” said Bob, _ out of the window. A. looking B. to look C. looked D. having looked 三、动词-ing形式的特征和种类A.动词 -ing形式动词-ing形式的一般式可用来表示和谓语动词同时发生的动作。 They we

25、nt out of the classroom, talking and laughing. 动词的-ing形式的完成式表示一个已完成的动作，这个动作发生或完成在谓语动词表示的动作之前。 Having lived in this city for three years, she knows it very well. B. 动词-ing形式的被动形式动词的-ing形式的逻辑主语是动作的承受者时，动词ing形式一般需用被动形式. 1一般式的被动形式 I cant stand being kept waiting. 2完成式的被动形式 I heard of his having been cho

26、sen to be the coach of the team. C. 动词-ing形式的否定形式 动词的-ing形式的否定形式是由not 加动词的-ing形式构成。 His not coming made everyone present very disappointed. Im sorry for not being present at the meeting in time. 四、动词的-ing形式的逻辑主语比较： He insisted on doing it himself. 他坚持要自己做。（doing it的逻辑主语是句子的主语“他”） He insisted on my d

27、oing it. 他坚持要我做。（doing it的逻辑主语是“我”） Would you mind opening the window 请你把窗子打开好吗？（opening the window的逻辑主语是“你”） Would you mind my opening the window 你介意我把窗子打开吗？（opening the window的逻辑主语是“我”） 如果动词-ing 形式需要自己的逻辑主语时，一般在 ing形式前加物主代词或名词所有格（即名词后加s），这种“逻辑主语+动名词”的结构称为动名词复合结构。在口语中，当这种结构用作宾语时，物主代词可以用宾格，名词还可用普通格来

28、代替所有格。His fathers falling ill worried him greatly. （his father是falling ill的逻辑主语）Your coming to work with us will be a great encouragement to us. （you是coming to work with us的逻辑主语）Would you mind my/me using your telephone?She insisted on Peters/ Peter going there first.五、分词独立主格结构 注意：动词的-ing形式作状语时，其逻辑主

29、语一般应与句子的主语保持一致。【误】Looking out through the window, the garden was beautiful. （looking out through the window的逻辑主语是the garden，显然不对） 【正】Looking out through the window, we saw a beautiful garden. 如不能和句子中的主语保持一致，分词必须有自己的逻辑主语，通常有名词或代词来担任，这种结构成为分词的独立主格结构，分词的独立主格不是句子，因为没有实际的主语和谓语，该结构一般放在句首或句尾，作状语，表示时间，原因，方式

30、等。 高中阶段有一些固定的-ing形式短语，如generally speaking, judging from., considering., supposing. ，taking everything into consideration（全盘考虑）等，它们的逻辑主语可以和句子的主语不一致。这种-ing短语已经成为固定的用法 。Generally speaking, boys are more interested in science than girls. Judging from his accent, he must come from Canada. 例题：1. When asked by the police, he said that he remembered _ at the party, but not _.A. to arrive; leaving B. to arrive; to leaveC. arriving; leaving D. ar