关于逻辑主语的问题动名词复合结构的一般规则是

1、关于逻辑主语的问题动名词复合结构的一般规则是：1.逻辑主语是有生命的名词：作主语时，须用名词所有格或形容词性物主代词；作宾语时，也可用普通格或人称代词宾格。Toms (His) coming is what we have expe 2. 逻辑主语是无生命的名词：Is there any hope of our team winning the match She didnt mind Jack/ Jacks (him/ his) coming here.1. _to the meeting surprised all of the boards. A. Mike coming B. Mike

2、 came C. Mike comes D. Mikes coming 2. Its no use _ that you didnt know the rules. A. you pretend B. you pretending C. your pretending D. your pretend Change the following into the simple sentences.That Peter didnt attend the meeting made it put off.不定式、动名词用作主语1。直接作主语（1）眼见为实（2）今天早晨做早操对身体无益（3）在这里吸烟很危

3、险1.To see is to believe2.To do morning exercises today is not good for health.3.To smoke here is dangerous（1）眼见为实。（2）天天做早操有益于健康。（3）吸烟不是好习惯。1.Seeing is believing.2.Doing morning exercises every day is good for health3.Smoking is not a good habitA: 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。 It is easy

4、for the students to read. It will be a mistake for us to help you.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. Its kind of you to think so much of us. Its unwise of hi

5、m to leave home at once. It s wrong of him to speak bad behind others. Its wrong of the south to break away from the Union.动名词作主语用it作形式主语，有自己特定的句型2.用it作形式主语，常与no use,no good,useless, worthwhile连用1.Its no use talking too much without doing anything2.Its useless crying over the spilt milk3.Its no good

6、 smoking too much4.Its worthwhile learning English well.1. Its no use _( sit ) here waiting.2. There is no _( say )what will happen next.3. Is it any good _( tell ) him the truth?4. It is great fun _ (play) golf.小结：动名词与不定式作主语时的区别一、对称原则 主语和表语对称二、特殊表达 动名词表示经常性、反复发生的动作不定式表示具体的、某一次的动作三、固定句型It takes sb s

7、ome time to do sth四、习惯用法Its no use/no good /useless/worthwhile + doing Its kind/wise/clever of sb to do sthIts important/necessary/hard for sb to do sth作表语to do 表示具体的动作，-ing form表示泛指的动作，通常 1. Her work is _( look ) after the children. 2. My aim is _( go ) to TsingHua University. 3. One of my bad habi

8、ts is _(bite ) nails（指甲）.（3）做表语：主语+系动词+不定式1). 其主语多为抽象名词(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,表 “准备/打算/计划/需要”; She is to return next week.It was about to leave when it started to rain.2。不定式作主语用it作形式主语，有自己特定的句型1.It is very kind of you to

9、say so.2.Its very foolish of him to say such things3.It is necessary for us to learn English well4.Its not difficult for you to learn well English grammar3.固定句型1.It takes LiLei two and a half hours to complete his homework.2.How long did it take you to finish writing your composition?不定式动词在介词but，exc

10、ept，besides后面时，如果这些介词之前有行为动词do的各种形式，那么，这些介词后的不定式不带to，否则要带to。 She could do nothing but cry What do you like to do besides swim?I have no choice but to go(4)作定语不定式作定语时， 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： I have a lot of work to do. Here are some&

11、#160;books for you to read. She was the first person to think of the idea. They made a plan to study English . He expressed his wish to visit the Great Wall. 1)

12、. 目的状语: 可放于句首,也可放于句末, 前面可加in order/so as/soas to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:主要用在enough to/tooto/only to结构中。The question is too difficult to answer.They worked hard enough to finish their work.3). 原因状语: 主语+系动词+adj.

13、+ to do表感情的adj.有: happy, surprised, pleased, glad, sorry, anxious(忧虑), disappointed, careful, afraid, wrong.Im very sorry to see you.He was afraid to leave him home1. 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 finding2. Its necessary

14、 to be prepared for a job interview. _ the answers ready will be of great help. A. To have had B. Having had C. Have D. Having3. I really can't understand _ her like that. A. you treat B. you to treat C. why treat D. you treating4. He got well-prepared for the job interview, for he couldnt risk

15、_ the good opportunity. A. to lose B. losing C. to be lost D. being lost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，但是它的时态和语态只有以下几种，见下表。 语态时态 主 动 语 态 被 动 语 态 一般时 to make to be made 进行时 to be making  完成时 to have made to have been made 完成进行时 to have been making When I got home, my son happened to

16、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. She is said to have read thirty novels this year. I'm sorry to have kept you waiting so long After graduation, he asked to be sent to work in the countryside. This novel is said to have been translated into French.选出下面习题正确答案1 -Im hungry, and I want to eat

17、 the cake. -What! it is not good_ A. for eating B. to be eaten C. to eat D.at eating 2 Its important_ and helpful. A. to kind B. be kind C. kind D.to be kind3.It took Alice and me an hour _out the problem.A. to work B. working C.work D.for working.4.I found it very important _ English well.A. learni

18、ng B. learn C. to learn D.learned5.Its very nice _you to _me about it.A. for; tell B. of; say C. to; speak D.of; tell怎样区分动名词和现在分词换位法作表语 My job is teaching.Her job is getting everything ready in the officeThe play is exciting. Exciting is the playThe story he told us was very interesting。Interesting

19、was the story he told us.作定语 动名词作定语表示性质或用途。a washing machine a machine for washing四.动名词的时态和语态1. 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 I regret not having taken your advice.He didint mention having met you before.2. 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：She didnt mind being called a housewife.找出下列句子中的非谓语动词（含短语）1. He stood there, tired from a whole day of work, thinking of a way to escape from the co