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1、,现在分词与动名词,现在分词与动名词的 基本形式,是由动词末尾加 -ing 形式构 成，因此又叫动词的 -ing 形式。 V+-ing,千万要注意V-ing形式的规则哟！,不能单独作谓语，没有人称和数的变化，可以有自己的宾语和状语。还有时态和语态的变化。,时 态 和 语 态,作主语：动名词,Teaching is my full-time job.,Writing an English composition is not easy. Its useless taking this kind of medicine.,动名词作主语的形式主语句型,1.It is no use /good doi
2、ng. 2.It is not any use/good doing. 3.It is worthwhile doing. 4.It is hardly worth doing. 5.There is no doing. 6.Its a waste of time doing. eg.Its no good telling her all the truth. Its no use crying over the spilt milk. There is no talking what will happen. Its a waste of time arguing about it. It
3、is worthwhile trying this experiment.,动名词和不定式作主语的区别：,动名词作主语表示一般或抽象的多次性行为； 不定式作主语往往表示具体的或一次性的动作。 eg. Playing with fire is dangerous. To play with fire will be dangerous. Smoking is prohibited here. To smoke so much isnt good for you.,作表语,（1）动名词 My job is teaching. = Teaching is my job. Her full-time
4、job is laying eggs. =Laying eggs is her full-time job.,（2）现在分词 The play is exciting. Exciting is the play. The story he told us was very interesting. Interesting was the story he told us.,动名词与现在分词作表语的区别:,动名词作表语说明主语的内容,回答what 或doing what的问题. 现在分词作主语说明主语的性质特征,回答how的问题. eg. The film is very interesting
5、. ( How is the film ? ) His job is teaching. ( What is his job ? ),动名词和不定式作表语的区别：,动名词作表语表示一般或抽象的行为； 不定式作表语往往表示具体的某次动作,特别是将来的动作时,多用不定式. eg. My favourite hobby is jogging. His idea is to give up the plan.,现在进行时着重强调动作正在进行. eg. He is cleaning the window.,作宾语：动名词,I have just finished doing my home work.,
6、I suggested asking his brother for some money. He keeps buying expensive maps. He is fond of playing football.,一.只接动名词作宾语的常见 动词(短语)有:,dislike, avoid, consider, finish, suggest, deny, imagine,risk, mind, keep, miss, enjoy, fancy,admit,delay,appreciate, practise, escape,cant help, cant stand, give up,
7、put off, feel like, succeed in,等,太多了，怎么记呀？,Mrs Black missed a beef bag.,二.某些动词接不定式与动名词作宾语的区别,1) remember to do 记住要做某事 remember doing 记得过去做过某事,我记得在街上见过他。,I remember meeting him in the street.,我想起来要给我父母亲写信。,I remember to write a letter to my parents.,2)forget to do 忘记去做某事 forget doing 忘记做过某事,我忘了去为她寄那封
8、信了.,I forgot to mail the letter for her.,我忘记了写过那篇作文.,I forgot writing that composition.,3) stop doing 停止 做某事 stop to do 停下正在做的事而去做另外一件事,请不要抽烟,Stop smoking, please.,咱们停下来休息一下吧。,Lets stop to have a rest.,4) mean to do 打算做某事 mean doing 意味着,I meant to catch up with the early bus.,This means wasting a lo
9、t of money.,我打算赶上早班车.,这意味着花很多钱.,5) try to do 设法尽力做某事 try doing 试着做某事,You should try to overcome your shortcomings.,你设法尽力克服你的缺点.,Try working out the physics problem in another way.,试着用另一种方法去计算这物理难题.,6)regret to do 对要做的事表示抱歉或遗憾 regret doing 对已做过的事表示后悔,我后悔花了那么多钱.,我很遗憾地吿诉你,你高考失败了.,I regret spending so m
10、uch money.,I regret to tell you have failed the college entrance exam.,三.allow,advise, forbid, permit + doing allow,advise,forbid,permit +sb. +to do eg. We dont allow smoking here. We dont allow students to smoke. 四.need, require, want + doing (主动形式表被动意义) to be done eg. The window needs/ requires/ w
11、ants cleaning. to be cleaned. 五.add to, look forward to, lead to, pay attention to, stick to, devote oneself to, object to, get down to, get / be used to + doing,六. love, like, prefer, hate, + doing 表示一般倾向性. to do表示一次具体动作 eg. I like chatting on the Internet. I like to go to the cinema tonight. 七. be
12、gin, start, continue + doing / to do 区别不大. 如果谈论一项长期的或习惯的动作,常用doing. eg. She starts making preparations at eight every day. I was beginning to get worried. She began to understand what they really wanted. The meat began to give off a bad smell. 八. Should / would like / love + to do eg.The little chil
13、d would love to be taken to the zoo.,作宾语补足语：现在分词,I heard the girl singing in the classroom.,I noticed a long queue outside the bank waiting for it to open. The baby watched his dad shaving his face with great interest.,能跟现在分词作宾语补足语的常见动词有这些，看看有什么好方法可以将它们记住： make、let、have、look at、see、watch、hear、listen
14、 to、notice、feel。 “三让,三看,两听,注意感觉”。,现在分词与不定式作宾语补足语的区别: 现在分词作宾补强调动作正在进行. 不定式作宾补强调动作的全过程. I saw the girl getting on the tractor. 我看见那个女孩正在上拖拉机. I saw the girl get on the tractor and drive off. 我看见那个女孩上了拖拉机, 然后把车开走了. I smell something _ on the kitchen. Can I call you back in a minute ? A. burning B. burn
15、t C. being burnt D. to be burnt,A,动名词作定语表示性质或用途。通常放在它所修饰的词之前. a washing machine a machine for washing a swimming pool a pool for swimming This is a new washing machine.,作定语,现在分词作定语表示动作。 如果是单个分词，放在被修饰的名词前； 如果是现在分词短语,就放在被修饰的名词之后,相当于定语从句. a developing country a country which is developing a sleeping bo
16、y a boy who is sleeping China is a developing country. The man talking with my father is Mr. Wang. The man who was talking with my father is,作定语,不定式与现在分词作定语的区别:主要表现在时态上 不定式作定语通常指将来的动作. 现在分词作定语表示动作正在进行. eg. He has two letters to write. Do you know the man sitting at the desk ? He is a student at Oxford University,_ for a degree in computer science. A. studied B. studying C. to have studied D. to be
