1. 动词的时态和语态
1．1 动词的时态和语态一览表
时态语态 一般现在时  一般过去时    一般将来时
主动被动 doare done didwere done will dowill be done
现在进行时  过去进行时  将来进行时
主动被动  are doingare being done were doingwere being done will be doing
现在完成时  过去完成时  将来完成时
主动 被动 have donehave been done had donehad been done will have donewill have been done
现在完成进行时  
主动 被动 have been doing   

1.2 动词主要时态的意义及运用
1) 现在完成时，过去完成时和将来完成时
英语提示语：up to now, so far, for three years, since 1995, over past ten years, by the end of this week, by the year of 1995  
汉语提示语：已经，早已，了
e.g. We haven’t met each other since last year.
  By the end of this week, we’ll have finished the task.
2) 现在完成进行时
从过去一直持续到现在，没有间断。
汉语提示语：一直
e.g. The water has been running the whole night.  
3) 过去完成时
a) said, reported, thought 等引导的间接引语中。
e.g. He missed the train. He said he had missed the train.
b) hardly…when, no sooner… than
e.g. No sooner had he got up than he received the call.
c) 与过去事实相反的虚拟语气的条件状语从句中
e.g. If I had tried harder, I would have won.
I wish I had done better in the exam.  

历年考题中的动词时态和语态
1. Much of the carbon in the earth ___ (come) from things that once lived.
2. In the past two decades, research ___ (expand) our knowledge about sleep and dream.
3. Some proverbs ___ (be) in the language for 1,000 years, for example, A friend in need is a friend indeed.
4. ___ (stand) at the gate was a young man in green coat.
5. In 1991, after the Gulf War, Bush’s approved rating reached 91 percent, the highest level recorded since polling ___ (begin) in the 19302.
6. Seeing violence on television or reading about it in the newspapers every day ___ (make) us tolerate crime more than we should.
7. So far, Irving ___ (live) in New York City for ten years.   
8. The patient ___ (send) to another hospital before we got there.
9. The second half of the nineteenth century ___ (witness) the first extended translation into English of the writings of Eliphas Levi.
10. All the worries they might have felt for him ___ (drive) off by the sight of his cheerful face.

Key:
1. comes  一般现在时，主语为不可数名词，谓语用单数
2. has expanded   现在完成时  
3. has been  现在完成时
4. Standing  过去进行时的倒装形式
5. began  一般过去时
6. makes  一般现在时，动名词做主语，谓语用单数
7. has been living  现在完成进行时
8. had been sent  过去完成时的被动形式
9. witnessed   一般过去时
10. were driven   一般过去时的被动

2. 非谓语动词
2.1 动词主要时态和语态一览表
非谓语动词 形式 意义
现在分词  
一 般 式 Doing 主动, 正在进行
被 动 式 being done 被动, 正在进行
完成主动式 having done 主动, 已经完成
完成被动式 having been done 被动, 已经完成
过去分词 Done 被动, 已经完成
动词不定式  
一 般 式 To do 主动,将要进行
被 动 式 To be done 被动, 将要进行
完成主动式 To have done 主动, 已经完成
进行主动式 To be doing 主动, 正在进行

2.2. 非谓语动词作状语
•动词不定式：1）目的状语；2）结果状语
e.g. I came here to meet you. （目的）
He hurried to the rail station only to miss the train. （结果）
•分词：1) 伴随状语；2）原因状语；3）条件状语 4）让步状语；5）时间状语
e.g. Walking along the street, he met his old friend.   （时间）
Being very tired, my father didn’t go out with us.  （原因）
Made by hand, the silk shirt is very expensive.    （原因）
Seen from the space, the earth looks like a blue ball.  (条件)
2.3 非谓语动词，状语从句和独立结构
1) Having done their homework, the children began to play. (分词作状语)
2) After having done their homework, the children began to play. （连词+分词）
3) After they had done their homework, the children began to play. （状语从句）
4) With homework done, the children began to play.  （独立结构）

2.4 非谓语动词作定语
1) If there is no choice, there is no decision ___ (make). (to be made)
2) Do you know the man ____ ( stand) in front of the house? (standing)
3) The question ____ (discuss) at the moment is very important. (being discussed)  
4) The bridge ____ (build) in the 1950s is still in good condition.  (built)

2.5 动名词和动词不定式
• 作主语和表语
动名词作主语/表语表示一般、抽象的情况；动词不定时作主语表示具体某次的情况。
e.g  Rising early is good for health.
To rise early tomorrow is difficult for me.
It is difficult for me to rise early tomorrow.
My biggest wish is to go abroad.
Seeing is believing.  
• 作宾语
接动名词作宾语的动词：
admit, acknowledge, avoid, appreciate, consider, delay, enjoy, escape, excuse, forgive, finish, include, involve, mind, put off, postpone, suggest, feel like, look forward to, be used to, be accustomed to, etc.  
接动词不定式作宾语的动词：
want, tend, intend, pretend, hope, plan, expect, be supposed to, seem, be likely to, used to, be willing to, desire, force, prefer, start, begin      

接动名词和动词不定式有不同含义的动词：
1) forget, remember, regret
2) stop, continue
3) need/ want   
4) allow doing/ allow sb to do
(1) How can I forget meeting you for the first time?
      Sorry, I forgot to lock the door.
(2) I can’t stop laughing.  Can you stop to give me a hand?
(3) The grass needs cutting. The grass needs to be cut.  
(4) We don’t allow smoking here. You are not allowed to smoke here.   

历年考题中的非谓语动词
1. A man cannot be really happy if what he enjoys ___ (do) is ignored by society as of no value or importance.  
2. Anyone ___(want) to understand the industry of the future will have to know about robotics.
3. It is a well-known fact that a person will move in a circle when he cannot use his eyes ___ (control) his direction.
4. As research techniques become more advanced, the number of animals ___ (use) in experiments may decrease.
5. It seems reasonable to assume that, other things ___ (be) equal, they would prefer single to shared rooms.
6. This poem, if ___ (translate) word for word into Chinese, will make no sense.
7. They may have their passports _____ (remove), making leaving or “escaping” actually impossible.
8. Her body, with hands and feet ____ (bind), was discovered by a traveler early in the morning.
9. I couldn’t help but ___ (feel) this is a very strange life.
10. Let us consider the earth as a planet ____ (revolve) round the sun.

Key:
1. doing  动名词做enjoy的宾语  
2. wanting 现在分词作定语
3. to control 动词不定式作目的状语
4. used  过去分词作定语  
5. being  现在分词用在独立结构中
6. translated 连词加过去分词作状语
7. removed 过去分词作宾补
8. bound 过去分词用在独立结构中
9. feel  couldn’t help but 后接动词原形
10. revolving 现在分词作定语

引用:

原帖由 zing 于 2006-4-28 15:20 发表
2. 非谓语动词
2.1 动词主要时态和语态一览表
非谓语动词 形式 意义
现在分词  
一 般 式 Doing 主动, 正在进行
被 动 式 being done 被动, 正在进行
完成主动式 having done 主动, 已经完成
完成被动式 h ...

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