非谓语动词你必须掌握的几种用法

Non-Finite Verb

I 非谓语的三种形式

II 本章要点

1. 非谓语语法点分述

一、不定式 to do

1. 不定式结构作主语

• To see is to believe.
• It is better to see something once than to hear about it a hundred times.

1. 在很多情况下，特别是在口语中，常采用先行it代替主语，而把不定式后置：

• It’s a great pleasure to be here.
• It is not an easy thing to master a language.

★区分用法★

1. 直接用不定式做主语的句子显得更加正式。
2. 如主语和表语都是to do，则只能采用第一种形式。

• 对敌人仁慈就是对人民残忍。

1. 如是疑问句或感叹句，则只能采用第二种形式。

• What is it like to be there?
• What a joy it was to read Barak’s book!

1. 用It is+形容词作表语时，由于逻辑主语不同导致的for和of的区别。

1. for sb.句型中的形容词一般为表示事物的特征特点，表示客观形式的形容词，如： difficult, interesting, easy, impossible等。.
2. of sb.句型中的形容词一般为表示性格、品德、心智能力，表示主观感情或态度的形容 词，如：good, kind, nice, clever, foolish等。

★小试身手★

1. To be fond of dancing was a certain step towards falling in love.

1. 对他来说，学两门外语是很困难的。

1. 你能这么说很有礼貌。

★真题试炼★

1. It’s important _____ the piano well.

A. of him to play B. for him to play C. of him playing D. for him playing

1. It’s wrong _____ her like that.

A. of you to treat B. for you to treat C. of you treating D. for you treating

1. 不定式结构作表语

主语和表语都是不定式（其含义往往一是条件，一是结果），如：

• To be kind to the enemy is to be cruel to the people.
• To do that would be to cut the foot to fit the shoe.

1. 不定式结构作动词宾语(见表格附录)
2. 不定式结构作定语

★小试身手★

1. 了解一个人最好的方法是和他/她生活一段时间.

1. 你有什么可以吃的东西吗?

1. 许多老人找不到可以安度晚年的地方.

1. 不定式结构作状语

基本用法：不定式结构可以作状语，修饰动词、形容词、副词等表示目的、原因、结果、条件等。

1. 表示目的

1. They ran over to welcome the delegates.

♥Attention♥

1. in order to do 常置于句首用来强调目的。
2. so as to/so….as to 表示目的，不可以置于句首。

★小试身手★

1. 为了能够准时到达那里，我们必须现在出发

1. 为了款待重要客人，他从英国请了管家。

1. 他们一大早出发为了能赶上首班车。

1. 表示结果

1. so …as to … 如此……以至于

• Would you be so kind as to lend me your bicycle / tell me the time?

1. such (…) as to … 如此……以至于

• I’m not such a fool as to believe that.

1. enough to … 足以

• The boy is old enough to go to school.

1. too … to … 太……以至于不能

• His eyesight is too poor to read such small letters.

1. only to 不料却……，结果却…… 不定式之前有时可以加上only或but only，以加强 语气

• I bought expensive tickets to the theatre, only to discover that the show was boring.

★小试身手★

1. 你说这些话只会把大家弄得更加紧张。

1. 她太小了不能看这个暴力电影。

♥Attention♥:

但是too….to结构前如果出现but, never, only等词时则表示肯定。

1. 活到老学到老。

1. 不定式结构作宾语补足语

1. 非谓语做宾补的用法。

1. 不定式to do（do）做宾补表示“要去做”。

1. do 做宾补表示“全过程”。

二、动名词 doing

1. 动名词结构作主语

1. 动名词做主语通常位于句首。

• Seeing is believing.
• Not finishing school can affect your whole life.

1. 将 it放句首做形式主语，把动名词置于句末的常用结构。

It is + a waste of time/no good/not any good/no use/useless + doing sth.

• It is no use talking to him again.
• It is no good (your) refusing to do it.

★小试身手★

• ________ is an important decision in a person’s life. （结婚）
• ________ is against the law. （酒后驾车）
• _________ relaxes me at the end of the day.（听古典音乐）
• 跟他聊天就是浪费时间。

1. 动名词结构作表语

• My job is teaching English.

★小试身手★

1. 他们的工作是为残疾人制造轮椅。

_________wheelchairs for disabled people.

★区分用法★

三、分词（现在分词 doing和过去分词 done）

1. 现在分词和过去分词结构作定语

1. 分词做定语的基本含义。

分词有两种：现在分词和过去分词。这两种在句子中能担任的成分大体相同。

• 现在分词一般有主动的意思
• 过去分词一般有被动的意思

1. 分词作定语的重要知识点：

1. 单独作定语，应放在被修饰的名词之前，在更多情况下，可以用分词短语作定语，这时分词短语应放在被修饰的名词之后，在意义上也相当于一个定语从句，如：

• 现在分词：touching story / leading cadres / shining example / coming week /
• 过去分词：skilled worker / armed forces / boiled water / steamed bread

1. Barking dogs seldom bite.
2. Soon our respected and beloved leaders entered the banquet hall.
3. Who is the man standing (= that is standing) by the door?
4. They built a highway leading (= which leads) into the mountains.

• ★小试身手★

1. 写出下列短语的意思
2. the rising sun _____________________
3. fallen leaves _____________________
4. faded flowers _____________________
5. returned students _____________________
6. retired workers _____________________
7. the exploded bomb _____________________
8. departed friends _____________________
9. 把分词做定语改成定语从句或者定语从句改成分词作定语
10. They are problems left over by history.

1. Have you read any short stories which were written by Lu Xun?

1. developing countries =
2. a city that is growing =
3. 作定语的现在分词和过去分词所表示的动作发生的时间不同
4. 表示正在进行的动作, (变为从句时要用进行时态), 如：

• Tell the children playing there (who are playing there) not to make so much noise.
• Did you see the man talking (who was talking) to the manager?

1. 表示经常性的动作, 或现在 (或当时) 的状态, (变为从句时, 用一般时态), 如：

• They lived in a room facing (= that faced) the south.
• The house standing (= that stands) at the corner of the street was built in 1955.

1. 过去分词作定语时，过去分词所表示的动作可以在谓语所表示的动作之前发生，也可以是没有一定的时间性，如：

• The meeting held(which was held) last week is very important.
• He is a man loved (who is loved)by all.

♥Attention♥：

如果所表示的动作现在正在发生，或是与谓语所表示的动作同时发生，可以用现在分 词的被动形式来表示，如：

• The meeting being held is very important.
• We must keep a secret of the things being discussed here.(discuss)

♥Attention♥：

如果所表示的是一个未来的动作，可以用一个不定式的被动形式来表示，如：

• The meeting to be held next week is very important.

★小试身手★

1. Please tell me the subjects to be discussed at the next meeting. (discuss)
2. Please tell me the subjects discussed last week. (discuss)
3. Do you know the meeting being discussed now is held by Peter? (discuss)
4. 现在分词作状语

现在分词表示主动进行，过去分词表示被动完成。

1. 现在分词作伴随状语，表示陪衬性的动作或伴随情况，如：

• The children ran out of the room, laughing and talking merrily.
• They stood there for an hour watching the game.

♥Attention♥：

a. 分词表示的必须是主语的一个动作；

b. 分词表示的动作和谓语表示的动作（或状态）是同时发生的；

c. 分词表示的是比较次要的动作，对谓语表示的动作或状态加以说明；

d. 大部分放在谓语之后；

e. 分词有时可以与句子的其他部分用逗号隔开。

1. 现在分词作原因状语，表示原因或理由，如：

• Seeing nobody at home, she decided to leave them a note.
• Not knowing her address, we couldn’t get in touch with her.

试试可不可以变成状语从句呢：

1. Because she saw nobody at home, she decided to leave them a note.
2. Because we didn’t know her address, we couldn’t get in touch with her.

♥Attention♥

如果分词表示的动作在谓语所表示的动作之前发生，则要用完成形式，如：

• Having worked among the peasants for many years, he knew them very well.
• Not having received an answer, he decided to write another letter.

1. 现在分词作时间状语（相当于 when 引导的从句），如：

• Turning around, she saw a police car driving up.
• Hearing the news, they all jumped with joy.

试试可不可以变成状语从句呢：

1. When she turned around ,she saw a police car driving up.
2. When they heard the news, they all jumped with joy.

♥Attention♥：

这里分词表示的是一个极短暂的动作，这动作一发生，谓语动词所表示的动作立即发 生。这类分词一般放在句首。如果两个动作是完全同时发生的，多用 when 或 while + 分词这种结构，如：

• Be careful when crossing the street.
• Don’t mention this while talking to him.

1. 现在分词作状语还可以表示结果、条件和让步，如：

• Working hard, you will succeed. (________)
• Weighing almost one hundred jin, the stone was moved by him alone. (________)

试试可不可以变成状语从句呢：

1. If you work hard, you will succeed.
2. Although the stone weighs almost one hundred jin, the stone was moved by him alone.

1. 现在分词的完成形式和被动形式

分词的完成形式主要用在状语中，表示动作在谓语动作之前发生，如：

• Having been there many times, he offered to be our guide.
• Having been given such a good chance, how could she let it slip away?

1. 过去分词作状语
2. 过去分词短语作状语，可以修饰谓语，说明动作发生的背景或情况，如：

• Built in 1192, the bridge is over 700 years old.
• The trainer appeared, followed by six little dogs.

1. 过去分词短语表示原因（相当于一个原因状语从句），如：

• He soon fell asleep, exhausted by the journey.

试试可不可以变成状语从句呢：

1. He soon fell asleep as/because he was exhausted by the journey.
2. 过去分词短语有时可以表示时间（相当于时间状语从句）和条件（相当于条件状语从句），如：

• United, we stand; divided, we fall.
• Seen from the hill, the park looks very beautiful.

试试可不可以变成状语从句呢：

1. If we are united ,we stand; If we are divided, we fall.
2. When/If the park is seen from the hill, the park looks very beautiful.

♥Attention♥：

过去分词短语作状语时，前面有时可以加上when, if, while, though, as if 等连词，这种 结构可以看作是一种省略的状语从句（省略部分多为 “主语 + be 的多种形式”）。需 要注意的是，省略的主语必须和主句的主语相同，如：

• If / When heated, water changes into steam.
• The girl is very shy, and never speaks until spoken to.

试试看把它们补充完整：

1. If/when water is heated, it changed into steam.
2. The girl is very shy, and never speaks until she is spoken to.

♥Attention♥：

1. 在用分词短语作状语时, 它逻辑上的主语一般必须与句子的主语一致.
2. 过去分词在时态上强调动作已经完成，在语态上侧重于被动；
3. 而现在分词在时态上强调动作正在进行，在语态上侧重于主动。

★小试身手★

试一试：判断下列句子中分词充当什么状语，并且看看可不可以转化成相应状语从句。

1. Every evening they sat on the sofa watching TV. 表________
2. I got home, feeling very tired. 表________
3. Not knowing her address, we couldn’t get in touch with her. 表________
4. Turning around, she saw an ambulance driving up. 表________
5. Compared with you, we still have a long way to go. 表________

二、非谓语的时态语态

1. to do

★小试身手★

1. 能被邀请来做演讲是我的荣幸。

1. 老板经过他身边时，他假装正在打电话。

1. 他们似乎在发薪日前就花光了上个月的工资。

2. doing

3. done

过去分词done的一般情况即表示“被动、完成”的含义，所以没有时态语态变化。

★小试身手★

1. _________(earn) some money to pay the daily expenses, I started to work in a local café as a waiter.
2. The most common mistakes _________(lead) to a bad back are poor body mechanics and unhealthy habits.
3. We teenagers often think that parents are conservative (保守的), and they know nothing about us, but honestly, we’re actually still too young ____________(know) what’s really best for us.
4. Soon I had lived in the city for over six months but I still did not like it. Apparently, I had difficulty _________ (adapt) myself to life in the city, let alone finding a job to my delight.
5. _________(wonder) how my mum could consume them so quickly, I began observing her daily routine for two weeks.
6. The Flakes brought along a lobster (龙虾) trap in hopes of having some delicious treats, but it was lost within the first few hours after _________(attack) by a shark.
7. “I think she would like you to have it.” _________(shock), I took it from her automatically. She smiled and walked away.
8. __________________(endure) too many of these tragedies in the past few years, each time I learn the news I react not as a President, but as anybody else would — as a parent. And that was especially true today.
9. He has a constant urge __________________(check) for next messages; he checks his phone every five minutes!
10. Many researchers claim __________________(find) relationships between left-handedness and various physical and mental characteristics.
11. The cities _________(experience) the highest annual growth in office rental rates are both in South Africa with 40 percent rate rise for Durban and 44 percent for Sandton.

Review

1. 中考真题：

1. How are you feeling here? It’s quite hot. I don’t know _________ to go or stay?

A. how B. when C. whether D. where

1. The menu has so many good things. I can’t decide ________.

A. what to eat B. how to eat C. where to eat D. when to eat

1. --We can use QQ to talk with each other online.

--Good! Will you please show me __________ it?

A. what to use B. how to use C. when to use D. where to use

1. --I don’t know ___________ with this problem. It’s too hard.

--You can ask Mr. Wang for help.

A. which to do B. when to do C. what to do D. how to do

1. Could you tell me __________ the Internet?

A. how to search B. how search C. how can I search D. how searching

1. --This physics problem is too difficult. Can you show me __________, George?

--Sure.

A. what to work out B. to work it out

C. how to work it out D. how to work out it

1. The box is too heavy for me ___________.

A. carrying B. carries C. carry D. to carry

1. —Hello, my name is Johnson. I believe you have a room ___________ for me.

—Johnson? Oh, yes, Mr. Johnson. It’s Room 1201, on the second floor.

A. to book B. book C. booking D. booked

1. —Why are you late?

—My bike broke down. I had it ___________.

A. repaired B. repairs C. repair D. repairing

1. Many students enjoy the book Harry Potter ___________ by JK Rowling.

A. written B. was written C. wrote D. was writing

1. It’s very nice ________ pictures for me.

1. It’s a bit cold. Would you mind my ________ all the windows? Do as you like please.

1. Mary and I enjoy ________ badminton.

1. Mr. Wang, I have trouble _________ the text. Remember _________ it three times at least.

1. It took my daughter 2 weeks _________ the books _______ by the author.

1. Drivers are warned __________ when they are tired.

1. Alice asked me ________ another bay for her.

1. Betty is often seen ________ the old man with his housework.

1. How do you feel when you visited Shanghai World Expo?

It made me _______ proud.

1. Shopping with me?

Sorry, I have a lot of clothes ________.

1. - Linda, I am very thirsty.

- Let’s go to the nearest supermarket ________ some drinks, ok?

1. In order ________ the world a friendly place, one must show a friendly face.

1. There goes the bell.

It’s time for class. Let’s stop ________.

1. The heavy snowstorm made the mountain climbers ___________ halfway.

1. All the children like Mr. White very much because he often makes them __________.

1. My aunt played the light music to make the baby ___________ crying.

1. My sister doesn’t like the dress. She thinks it makes her __________ fat.

1. —Is Wei Fang good at singing?

—Yes, she is. We often hear her ___________ in the next room.

1. Would you please ___________ the window? It’s too cold outside.

1. —Bob, it’s getting cold. ___________ take a jacket with you?

—All right. Daddy.

1. It’s blowing hard outside. Tell him ________ the window.

1. The headmaster told us ___________ at the Science Museum on time.

1. --I hope you ___________ my party next weekend.

--OK, I ___________.

1. The woman wants her daughter ___________ English every morning.

1. Tom likes cars. He enjoys __________ model cars of all kinds.

1. My grandfather wants __________ around the world because he enjoys ___________new places.

1. Before 2008 we will finish _________ the Olympic Park.

1. The teacher told Lucy __________ too much time ___________computer games.

1. If everyone makes a contribution ___________ the environment, our country will become more beautiful.

1. --This computer doesn’t work.

--Really? I’ll have it __________ tomorrow.

1. 用括号中词的正确形式填空：

1. He hit me so hard that it made me ___________ (see) stars.
2. The professor urged me _____________ (look) through the survey more carefully.
3. I couldn’t help _____________ (laugh) at this funny joke.
4. I will apologize to you if you insist on it, but really don’t remember ______ (do) such a thing.
5. I don’t feel like ___________ (eat) anything now.
6. ______ (see) from space, our earth, with water covering 70% of its surface, appears as a ‘blue planet’.
7. Television keeps us _________ (inform) about current events and the latest developments in science and technology.
8. I could not make myself __________ (understand) in English though I had studied English for three years.
9. ______ (practice) for so long, the football team is likely to win the World Series this year.