语法动词不定式.ppt

6. Little Jim should love _____ to the
theatre this evening. (MET 97) A.to be taken B. to take B. C. being taken D. taking
7.There are five pairs ___,but I’m at a loss which to buy.(2019上海高考)
B. C. made
D. to make
动词不定式的语态
㈡.被动式( to be done / to have been done)
当不定式逻辑上的主语是不定式所表示 的动作的承受者时.
1. He didn’t like to be laughed at.
2. He claimed ____in the supper market when he was doing shopping yesterday.（上海98）
A. rising C. rose
B. to rise D. risen
5.— Mum ,why do you always ask me to eat an egg every day?
--- __enough protein and nutrition as you are growing up.
A. Get
B. Getting
getting
C. To get
D. To be
6.—Would you be so kind us out? ---With pleasure.
A. helping B. in helping C. help D. as to help
练习
1. —The light in the office is still on.
---Oh, I forgot
.
A. turning it off C.. having turned it off
B. turn it off D. to turn it off
2. She can’t help ______ the house because she’s busy making a cake.
注意
C. 带疑问词的动词不定式在to
前加疑问词。
Mr.Lin will teach us how to use the computer. Can you tell me where to get the book?
注意
D. 作简短回答或避免不必要的重复时，
动词不定式常常省去to 后面的动词， 只保留to 。
如果谓语表示 的动作发生在 不定式之前。
1. I am sorry to have kept you waiting so long.
2. You seemed to have read the novel written by Mr. Smith.
动词不定式的语态
㈠.主动式( to do / to be doing /to have done)
A. to be chosen B. to choose from
B. C. to choose D. for choosing
8. ________late in the afternoon, Bob turned off the alarm. (2019年北京春季高考)
A. To sleep C. Sleep
A. being badly treated B.treating badly
B. C. to be treated badly D. to have been badly
treated.
高考题汇集：
1. The purpose of new technologies is to make life easier
5. A. expected
B. to expect
C. to be expecting
D. expects
3. Charles Babbage is generally considered _____the first computer. (MET2019)
A. to invent
B. inventing
B. Sleeping D. Having sleep
9. With a lot of difficult problems ________,the
newly-elected president is having a hard time.
(2019年上海春季高考)
A. settled B. C.to settle
作状语
He spoke loudly (so as / in order) to be
heard.
目的状语.
They jumped with joy to hear the news.
原因状语.
I’m too tired to walk any further tonight.
结果状语
作宾补
1. 她叫我呆在这儿。 She asked me to stay there.
动词不定式的时态
㈠. 一般式( to do ).
不定式的一般式所 表示的动作（状态） 同时（或几乎同时） 发生，或door to enter the room.
2. Mr. Smith is going to attend the meeting to be held tomorrow.
A:Would you like to come to my party? B: Yes , I’d love to ( come to your party). Mary想用我的自行车，但我叫她别用。 Mary wanted to use my bike, but I asked her not to ( use my bike).
2. 放弃吸烟是对的。
To give up smoking is right.
作宾语
1. Fred 没有钱，所以他决定找一份工作。
Fred didn’t have any money, so he decided to look for a job.
2. 他答应不告述任何人这事。
He promised not to tell anyone about it.
A. to clean C. Cleaned
B. cleaning D. being c leaned
3. Not everybody has the ability
in public.
A. of speak C. spoken
B. speaking D. to speak
4. Mary is always the first student to answer the teacher’s questions in class.
A.to have played
C. to be played
B. to play D. to be playing
11. In order to gain a bigger share in the
international market, many state run companies are trying ______their products more competitive. ( 2019上海春季高考)
作表语
1. 我的工作是教英语。
My job is to teach English.
2. 眼见为实。
To see is to believe.
作定语
1. 你有什么要说的吗?
Do you have anything to say?
2. Betty是第一个知道这真相的人
Betty was the first to know the truth
I heard them sing a pop song .
The teacher made me answer the question.
We watched them play football .
注意
B. 动词不定式的否定式只须在to
前加 not.
My father decided not to take up the job. The teacher told us not to be late again.
B. C. heavy too much much
B. too much heavy D. too heavy
5. The boy wanted to ride his bicycle in the street, but his mother told him ______. (NMET95)
A. not to B. not to do C. not do it D. do not to
B. C. to have invented C. having invented
4. Allen had to call a taxi because the box was _______ to carry all the way home. (MET2019)
A. much too heavy
B. settling D. being settled
10. She will tell us why she feels so strongly that
each of us has a role_____in making the earth a better place to live. (2019上海春季高考)
当不定式逻辑上的主语是不定式所表示的 动作的执行者时.
1. We want to learn English well.