2024年3月18日发(作者:曹县2021小学毕业数学试卷)
创作时间:二零二一年六月三十日
不定式和动名词的区别和联系之老阳三干创作
创作时间:二零二一年六月三十日
1) 动名词与不定式的区别:动名词表达的是: 状态,性质,心境,
笼统,经常性,已发生的
不定式表达的是: 目的,结果,原因,具体,一次性,将发生的
不定式与动名词都可以在句中作主语、宾语、表语和定语,但用法
不尽相同.
一、作主语
一般情况下,不定式与动名词作主语可以互换,也经常可以用it充
任形式主语,而把不定式和动名词放在句子的后半部份.但二者也
有区别,不定式经常指某次具体的、将要发生的行为;而动名词则
暗示一般的、笼统的行为.例如:
To save money now is not easy. 现在攒钱不容易.
Saving money is a good habit. 攒钱是个好习惯.
[真题回放]
1. ________ to sunlight for too much time will do harm to
one’s skin.
A. Exposed B. Having exposed
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C. Being exposed D. After being exposed
二、作宾语
有些动词后只能跟不定式作宾语,不能跟动名词作宾语;有些
动词后常跟动名词作宾语,不能跟不定式作宾语;有些动词后跟不
定式和动名词作宾语皆可,但意思分歧,另外还要熟记下面几点:
1)下列短语中的to是介词,其后跟动名词,不跟不定式.
be(get) used to习惯于;look forward to盼望;pay attention
to注意;get down to开始认真做;lead to通向、招致;prefer
doing ... to doing ...宁愿做……而不愿做……;stick to坚
持;devote one’s life(time, oneself) to献身于、致力
于;object to反对;in addition to ...除……之外;on the way
to ...在去……的路上、正要成为……;等等.
2)不定式除可用在except, but, besides等后作宾语之外,一般
不用作介词宾语.此时,不定式能否省略to,取决于其前是否有行
为动词do或其相应形式.有则省略,无则不能省略.例如:
She did nothing but wash some clothes that day. 那天她除
洗一些衣服之外什么也没做.
We had no choice except to walk home. 除走着回家我们别无
选择.
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3) 动名词除其一般式doing,还有完成式having done以及一般
式的主动形式being done和完成式的主动形式having been
done;动名词前可以加上逻辑主语,构成动名词的复合结构:sb.’s
doing.例如:
I’m sorry for not having kept my promise.非常抱愧,我没能
遵守诺言.(not having kept my promise发生在am sorry之前)
Do you mind Mary being left alone at home?你介意玛丽被独
自一个人留在家里吗?
4) 不定式的完成式to have done暗示在谓语动词之前已经发生
的举措,而不定式的一般式to do暗示举措将要发生.不定式还有
其主动形式:to be done(暗示将来的主动举措)和to have been
done(暗示过去的主动举措).
三、作表语
不定式与动名词作表语时的区别与作主语时相同.例如:
My job is teaching English. 我的工作是教英语.(泛指,屡次性
笼统行为)
Your task is to go and help the farmers.你的工作是去帮手
那些农民.(特指,一次性具体行为)
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四、作定语
不定式多为后置定语,动名词多为前置定语;不定式多暗示将来的
举措,动名词只能暗示事物的属性、用途等.例如:
He is looking for a room to live in.他正在找一间房子去住.
Take these sleeping pills and you’ll sleep better. 吃了
这种安息药,你会睡得更好.
注意:不定式作定语时通常与其前的名词(代词)构成动宾关系.如
果作定语的不定式是不及物动词,其后通常要加上相应的介词.例
如:
Please give me a knife with which to cut.
2)在下列情况下,一般要用不定式:①hate,like,love前有
would(should)时,如:I\'d like to have a cup of coffee.
②当谓语动词begin,continue,start等是进行式时,如:
Thestudents are starting to work on the difficult math’s
problem.
③begin,continue,start与know,understand等状态动词连用时,
如:I soon began to understand what was happening.
⒋advise,allow,encourage,forbid,permit等动词后接动名词作
宾语,或带不定式作宾语补足语.如:
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Our teachers don\'t permit our/us swimming in the lake.
Our teachers don\'t permit us to swim in the lake.
3) 部份动词后接不定式或动名词时,意义分歧较年夜,应根据句
子语境选择使用.①forget,remember,regret后接不定式,暗示现
在或未来的举措,接动名词暗示举措已经发生.如:
Don\'t forget to post the letter for me.
Have you forgotten meeting her in BeijingAirport?
Remember to close the windows before you leave.
I remember writing him a letter a year ago.
We regret to tell you that all of you are not invited
toattend the meeting.
They regretted ordering these books from abroad. 动名词与
不定式语义分歧的有11 组:1 forget doing/to do
forget to do
forget doing
忘记要去做某事.(未做)
忘记做过某事.(已做)
The light in the office is stil on. He forgot to turn it
off.
办公室的灯还在亮着,它忘记关了.(没有做关灯的举措)
He forgot turning the light off.
他忘记他已经关了灯了.( 已做过关灯的举措)
Don\'t
别忘了
forget
明天来
to
.(to come
come
举措
tomorrow.
未做)
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典
---- The
范
light in the
例
office is still
题
on.
---- Oh,I forgot___.
A. turning it off B. turn it off C. to turn it off D.
having turned it off
谜底:C.由the light is still on 可知灯亮着,即关灯的举措
没有发生,因此用forget to do sth.
而forget doing sth暗示灯已经关上了,而自己忘记了这一事实.
此处不符合题意2 stop doing/to do
stop to do停止,中断原来做的事,开始做另外一件事
stop doing停止正在做的事
They stop to smoke a cigarette. 他们停下来,抽了根烟.
I
典
must stop smoking..
范
我必
例
需戒烟了.
题
She reached the top of the hill and stopped ___on a big
rock by the side of the path.
A. to have restedB. resting C. to restD. rest
谜底:C.由题意可知,她到了山顶,停下来在一个路边的年夜石头
上休息.因此,应选择\"stop to do sth.
停下来去做另一件事\".而不单仅是爬山举措的终止,所以stop
doing
3
sth.
remember
不正
doing/to
确.
do
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remember
remember
to do 记
记
得去
得做
做
过
某
某
事
事
(
(
未
已
做
做
)
) doing
Remember to go to the post office after school.
记
Don\'t
着放
you
学
remember
后去
seeing
趟
the
邮
man
局.
before?
你不记得以前见过那个人吗?4 regret doing/to do
regret to do 对要做的事遗憾.(未做)
regret doing 对做过的事遗憾、后悔.(已做)
I regret to have to do this, but I have no choice.
我很遗憾必需这样去做,我实在没有法子.
I
我
典
don\'t
不为
regret
告诉
范
telling
她我
her
的想
例
what
法
I
而
thought.
后悔.
题
---You were brave enough to raise objections at the
meeting.
---Well, now I regret ___ that.
A. to do B. to be have done done
谜底: having done sth. 对已发生的事感到遗
憾.regret to do sth.
对将要做的事感到遗憾.本题为对已说的话感到后悔,因此选D.
5 cease doing/to do
cease to do 长时间,甚至永远停做某事.
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cease doing 短时停止做某事,以后还会接着做.
That
那
department
个部
has
份
ceased
已不
to
复
exist
存
forever.
在.
The girls ceased chatting for a moment when their teacher
passed by.
姑娘们在老师走过时,停了会聊天.6 try doing/to do
try
try
You
你
I
我
7
to do
试
努力
验,
to
多
,企
试
图
着
be
加
but
花
on
卉,
做
做
more
小
didn\'t
但未
某
某
事
事
.
. doing
must
可
tried
试着种
go
try
要
careful.
心.
gardening
果木
succeed.
胜利.
do doing/to
go on to do做了一件事后,接着做另一件事.
go on doing 继续做原来做的事.
After he had finished his math,he went on to do his
physics.
做完数学后,他接着去做物理.
Go on doing the other exercise after you have finished
this one.
作完这个练习后,接着做其他的练习
8 be afraid doing/to do
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be afraid to do不敢,胆寒去做某事,是主观上的原因不去做,意
为\"怕\";
be afraid of doing担忧呈现doing的状况、结果. doing 是客
观上造成的,意为\"生怕,恐怕\".
She was afraid to step further in grass because she was
afraid
bitten by
of
a
being
snake.
她生怕被蛇咬着,而不敢在草丛中再走一步.
She
她
She
她
.9
was
不
was
生
be
敢
afraid
去
afraid
怕吵
to
叫
of
醒
wake
醒她
her
丈
her
丈
doing/to
husband.
夫.
waking
她
husband.
夫.
do interested
interested to do 对做某事感兴趣,想了解某事.
interested in doing 对某种想法感兴趣,doing 通常为想法.
I shall be interested to know what happens.
我很想知道发生了什么事. (想了解)
I\'m interested in working in Switzerland. Do you have any
idea about that?
我对在瑞士工作感兴趣.你想过这事吗? (一种想法)10 mean to
doing/to
mean to do 筹算、想要做某
do
事
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mean doing意味着要有一个结果
I mean to go, but my father would not allow me to.
我想去,可是我父亲不愿让我去.
To raise wage means increasing purchasing power.
赠
11
begin
begin
加工资意味着增加购买力.
do
sth
sth.
begin(start)
/
/
start
start
doing/to
to do
doing
1)谈及一项长期活动或开始一种习惯时,使用doing.
How old were you when you first started playing the
piano?
你几岁时开始弹钢琴?
2)begin, start用进行时时,后面动词用不定式to do
I
我
was
开
beginning
始生
to
起
get
气来
angry.
.
3)在attempt, intend, begin, start 后接know, understand,
realize
do.
I
我
begin
开始
to
明
understand
白真
the
相
truth.
.
这类动词时,经常使用不定式to
4)物作主语时,常使用不定式
It began to melt.
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to do.
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1. The teacher told them ________ make so much noise.
A. don’t B. not C. will not D. not to
2. Our master often told us _______ things for
granted.
A. not to have B. not to take C. didn’t take D.
not to make
3. Tell him _______ the window.
A. to shut not B. not to shut C. to not shut D. not
shut
4. The boy wanted to ride his bicycle in the street,
but his mother told him ______.
A. not to B. not to do C. not do it D. do not to
5. Mrs Smith warned her daughter ________ after
drinking.
A. never to drive B. to never drive
C. never driving D. never drive
6. The patient was warned _______ oily food after the
operation.
A. to eat not B. eating not C. not to eat D. not
eating
7. The workers want us ________ together with them.
A. work B. working C. to work D. worked
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8. They would not allow him ________ across the enemy
line.
A. to risk going B. risking to go C. for risk to
go D. risk going
9. I saw him _______ out of the room.
A. go B. had gone C. has gone D. goes
10. They knew her very well. They had seen her _______
up from childhood.
A. grow B. grew C. was growing D. to grow
11. I’ve heard him _______ about you often.
A. spoke B. speaks C. speak
12. Though he had often made his little sister _____,
today he was made _____by his little sister.
A. cry;to cry B. crying;crying C. cry;cry D. to
cry;cry
13. This company was the first ____ portable radios as
well as cassette tape recorders in the world.
A. producing B. to produce C. having produced D.
produced
14. The purpose of new technology is to make life
easier, ____it more difficult.
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A .not making B. not make C .not to make D. nor
to make
15. The news reporters hurried to the airport, only
______the film stars had left.
A .to tell B .to be told C .telling D .told
16. There’re so many kinds of tape-recorders on sale
that I can’t make up my mind _____ to buy.
A. what B. which C. how D. where
17. There isn’t any difference between the two. I
really don’t know _________.
A. where to choose B. which to choose
C. to choose what D. to choose which
18. “ Have you decided when ________?” “ Yes,
tomorrow morning.”
A. to leave B. to be leaving C. will you leave D.
are you leaving
19. Last summer I took a course on ________.
A. how to make dresses B. how dresses be made
C. how to be made dresses D. how dresses to be made
20. He doesn’t know ______ to stay or not.
A. whether B. if C. either D. if he will
21. She pretended _______ me when I passed by.
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A. not to see B. not seeing C. to not see D.
having not seen
22. --- The light in the office is still on. --- Oh,
I forgot _______.
A. turning it off B. turn it off
C. to turn it off D. having turned it off
23. We agreed _________ here but so far she hasn’t
turned up yet.
A. having met B. meeting C. to meet D. to have
met
24You were silly not _______your car.
A. to lock B. to have locked C. locking D. having
locked
25. The teacher asked us ______so much noise.
A .don’t make B. not make C. not making D .not to
make
1. Helen had to shout ____ above the sound of the music.
A. making herself hear B. to make herself hear
C. making herself heard D. to make herself heard
2. Reading is an experience quite different from watching
TV; there are pictures ___ in your mind instead of before
your eyes.
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A. to form B. form C. formingD. having formed
3. The man insisted ___ a taxi for me even though I told
him I lived nearby.
A. find B. to find C. on findingD. in finding
4. The old man, ____ abroad for twenty years, is on the
way back to his motherland.
A. to work B. working C. to have worked D. having worked
5. You were silly not ___ your car.
A. to lock B. to have locked C. locking D. having locked
6. Don’t leave the water ___ while you brush your teeth.
A. run B. running C. being run D. to run
7. When flint (电石) ___ to the market, these products
enjoyed great success.
A. introducing B. introduced C. introduce D. being
introduced
8. “We can’t go out in this weather,” said Bob, ____
out of the window.
A. looking B. to look C. looked D. having looked
9. My advisor encouraged ___ a summer course to improve
my writing skills. A. for me taking B. me taking C. for
me to take D. me to take
10. ____ in the queue for half an hour, Tom suddenly
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realized that he had left his wallet at home.
A. To wait B. Have waited C. Having waited D. To have
waited
11. Linda worked for the Minnesota Manufacturing and
Mining Company, ________ as 3M.
A. knowing B. known C. being known D. to be known
12. Sarah, hurry up. I’m afraid you can’t have time to
____ before the party.
A. get changed* B. get change C. get changing D. get to
change
13. ____ by the beauty of nature, the girl from London
decided to stay another two days off the farm.
A. Attracting B. Attracted C. To be attracted D. Having
attracted
14. I don’t know whether you happen ____ that I’m going
to study in the U. S. A. this September.
A. to be heard B. to be hearing C. to hear D. to have
heard
15. The news reporters hurried to the airport, only___
the film stars had left.
A. to tell B. to be told C. telling D. told
16. Having been ill in bed for nearly a month, he had a
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hard time _____ the exam.
A. pass B. to pass C. passed D. passing
17. ____ with the size of the whole earth, the biggest
ocean doesn’t seem big at all.
A. Compare B. When comparing C. Comparing D. When
compared
18. ____ the program, they have to stay there for another
two weeks.
A. Not completing B. Not completed C. Not having
completed D. Having not completed
19. If you are planning to spend your money having fun
this week, better ___ it—you’ve got some big bills
coming.
A. forget B. forgot C. forgetting D. to forget
20. According to a recent U. S. survey, children spend up
to 25 hours a week ___ TV.
A. to watch B. to watching C. watching D. watch
21. The flu is believed ____ by viruses(病毒)that like
to reproduce in the cells inside the human nose and
throat.
A. cause B. being caused C. to be caused D. to have
caused
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22. The flowers____ sweet in the botanic garden attract
the visitors to the beauty of nature.
A. to smell B. smelling C. smelt D. to be smelt
23. The disc, digitally ____ in the studio, sounded
fantastic at the party that night.
A. recorded * B. recording C. to be recorded D. having
recorded
24. Having been attacked by terrorists, ____ .
A. doctors came to their rescue B. the tall building
collapsed
C. an emergency measure was taken D. warnings were given
to tourists
25. Robert is said ________ abroad, but I don’t know
what country he studied in.
A. to have studied B. to study C. to be studying D. to
have been studying
26. The managers discussed the plan that they would like
to see ________ the next year.
A. carried out B. carrying out C. carry out D. to carry
out
27. I’ve worked with child before, so I know what
________ in my new job. A. expected B. to expect* C. to
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be expecting D. expect
28. ________ such heavy pollution already, it may now be
too late to clean up the river.
A. Having suffered B. Suffering C. To suffer D. Suffered
29. Having a trip abroad is certainly good for the old
couple, but it remains _____ whether they will enjoy it.
A. to see B. to be seen C. seeing D. seen
30. The research is so designed that once ________
nothing can be done to change it.
A. begins B. having begun C. beginning D. begun
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动名词,动词,举措,宾语,暗示,发生,主语,定语
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