1、Part Grammar动词-ing形式作主语和宾语,思维导图,一、概念 动词-ing形式是动词的一种非谓语形式，包括现在分词和动名词两种。 1.动词-ing形式的时态和语态,2.动词-ing形式在句中的语法作用 动名词在句中作主语、宾语、表语和定语；现在分词在句中作状语、宾语补足语和定语。,二、动词-ing形式作主语 1.动词-ing形式直接作主语表示抽象的概念，通常直接置于句首，谓语动词用单数形式。 Reading aloud is a good way in learning a language. 朗读是学习语言的一个好办法。 Getting up early is a good ha
2、bit. 早起是一种好习惯。,2.置于句末，用it作形式主语，多见于下面几个句型： It is worth doing.做是值得的 Itbea waste of time doing.做是浪费时间的 It is/was no good/use doing.做是没有用的 It is a waste of time talking about such useless things. 谈论这些没用的事情是在浪费时间。 It is no use crying over spilt milk. 覆水难收。,三、动词-ing形式作宾语的用法 1.有些动词和动词短语后常用动词-ing形式作宾语。如admi
3、t，appreciate，avoid，stand(忍受)，consider，delay，dislike，enjoy，imagine，escape，excuse，suggest，feel like，finish，forgive，mention，mind，miss，practise，get down to，give up，devote.to，insist on，keep (on)，look forward to，pay attention to，put off，stick to，be accustomed tobe used to(习惯于)等等。,2.在allow，advise，forbid，pe
4、rmit后直接跟动词-ing形式作宾语，如果有名词或代词作宾语，则构成“allow/advise/forbid/permit名词/代词不定式(宾语补足语)”形式。 They advise solving the problem in this way. 他们建议用这种方法解决这个问题。 We dont allow anybody to smoke here. 我们不允许任何人在这儿吸烟。 3.动词need，require，want意为“需要”时，后跟动词-ing形式的主动式或不定式的被动式作宾语，意义没有区别。The window needs/requires/wants cleaning/t
5、o be cleaned.窗户需要擦了。,My father tried to cheer me up. 父亲努力让我振作起来。 Lets try knocking at the back door. 咱们敲后门试试。 Dont forget to say “Thank you” when someone has helped you. 当有人帮助了你时不要忘记说“谢谢”。 I forgot closing the windows when I returned home. 我回到家的时候，忘记已经关了窗户。,四、动词-ing形式的否定形式,动词-ing形式的否定形式通常是在其前加not，带有
6、逻辑主语时not应放在逻辑主语和动词-ing形式之间。 You have no excuse for not going. 你没有理由不去。 He was punished for not having done his homework. 他因未完成作业而受到惩罚。,五、动词-ing形式的复合结构,动词-ing形式的复合结构由物主代词或人称代词宾格、名词所有格或普通格加动词-ing，即“sb/sbsdoing”构成。动词-ing形式的复合结构实际上是给动词-ing形式加了一个逻辑主语。 动词-ing形式的复合结构有四种形式： 形容词性物主代词动词-ing Her coming to help
7、 encouraged all of us. 她来帮忙鼓舞了我们所有人。 名词s动词-ing Janes being careless caused so much trouble. 简的粗心大意造成了太多的麻烦。,代词宾格动词-ing Can you imagine him/Jack cooking at home? 你能想象他/杰克在家做饭的样子吗？ 名词动词-ing The baby was made awake by the door suddenly shutting. 这个婴儿被突然的关门声吵醒了。 名师点津 (1)动词-ing形式的复合结构可在句中作主语或宾语。作主语时，不能用两
8、种形式。 (2)无生命名词无论是作主语还是作宾语都不能用第种形式。,Yesterday being Sunday postponed the match. 昨天是星期天，比赛推迟了。(作主语) She is fond of coffee being served after dinner. 她喜欢饭后喝点咖啡。(作宾语),.用所给动词的适当形式填空 1.Would you mind _(turn) down your radio a little，please? 2._(make) friends plays an important part in our life. 3.It is no
9、use _(talk) with a person like him. 4.The bird was lucky and it just missed _(catch). 5.I always prefer _(start) early rather than _(leave) everything to the last minute.,6.Maybe youve forgotten _(post) my letter.How could I？I remember _(put) the letter into the letter box. 7.All the boys are lookin
10、g forward to _(go) forward to the National Park. 8.Some people like _ (stay) at home, but others like to go to the cinema.,turning,Making,talking,being caught,to start,leave,to post,putting,going,to stay,.补全句子 1._ caused so much trouble.汤姆这么粗心，惹来了不少麻烦。 2._ made him late for class.他早上起晚了，导致他上课迟到了。 3.
11、Its fun _ at the beach.在海边度假很有趣。,Toms being so careless,His getting up late in the morning,spending the holiday,4.If the TV should need _，please let me know as soon as possible.如果这台电视需要修理的话，请尽快通知我。 5.It is difficult to imagine _.很难想象他会不假思索就接受了这个决定。 6.We _.我们正忙着为即将到来的考试做准备。 7.I _ that I shouldnt have shouted at you the other day.我很遗憾的说，我几天前不应该对你大声叫喊的。 8.Many people have suggested _ to protect animal rights.很多人都建议制定规则以保护动物权益。,repairing/to be repaired,his/him accepting the decision without any consideration,are busy (in) preparing for the coming exam,regret to say,setting more rules,
