下列動(dòng)詞或詞組后面都可以接doing:
admit 承認(rèn)
appreciate 感激
avoid 避免
complete完成
consider認(rèn)為
delay 耽誤
deny 否認(rèn)
detest 討厭
endure 忍受
enjoy 喜歡
escape 逃脫
fancy 想象
finish 完成
imagine 想象
mind 介意
miss 想念
postpone推遲
practice 訓(xùn)練
recall 回憶
resent 討厭
resume 繼續(xù)
resist 抵抗
risk 冒險(xiǎn)
suggest 建議
face 面對(duì)
include 包括
stand 忍受
understand 理解
forgive 寬恕
keep 繼續(xù)
例如：Would you mind turning down your radio a little, please? 你把收音機(jī)音量調(diào)小一點(diǎn),好嗎
The squirrel was lucky that it just missed being caught. 這松鼠幸運(yùn)得很,剛逃避了被逮住的厄運(yùn).
admit to
prefer…to
be used to
lead to
devote oneself to
object to
stick to
no good
no use
be fond of
look forward to
be proud of
be busy
can't help
be tired of
be capable of
be afraid of
think of
burst out
keep on
insist on
count on
set about
put off
be good at
take up
give up
be successful in
下列動(dòng)詞或詞組都可以用不定式：
afford
aim
agree
arrange
ask
decide
bother
care
choose
demand
desire
determine
elect
endeavor
hope
fail
help
learn
long 渴望
mean
manage
offer
plan
pretend
refuse
tend
undertake
expect
hate
intend
例如：
The driver failed to see the other car in time. 司機(jī)沒能及時(shí)看見另一輛車.
He offered to help me. 他表示愿意幫助我.
需要省略to的不定式的情況有：
1） 情態(tài)動(dòng)詞 （ 除ought 外） 后.
2） 使役動(dòng)詞 let, have, make后,感官動(dòng)詞 see, watch, look at, notice , observe, hear, listen to, smell, feel, find 等后.
注意：被動(dòng)語態(tài)中不能省去to.例如：
I saw him dance. 我看見他跳舞.
=He was seen to dance.
The boss made them work the whole night. 老板讓他們整夜干活.
=They were made to work the whole night.
3） would rather,had better句型后
4） Why… / why no…句型后
5） help 后可帶to,也可不帶to, help sb （to） do sth：
6） but和except后.but前是實(shí)義動(dòng)詞do時(shí),后面出現(xiàn)的不定式不帶to.
比較：He wants to do nothing but go out. 他只想出去玩.
He wants to believe anything but to take the medicine. 除了吃這藥,他什么都信.
7） 由and, or和than連接的兩個(gè)不定式,第二個(gè)to 可以省去：
8） 通常在discover, imagine, suppose, think等詞后作賓補(bǔ)時(shí),可以省去to be.例如：
He is supposed （to be） nice. 他應(yīng)該是個(gè)好人.
一些重要的區(qū)分：
1) stop doing/to do
stop to do 停止,中斷做某事后去做另一件事,stop doing 停止做某事.例如：
They stop to smoke a cigarette. 他們停下來,抽了根煙.
I must stop smoking. 我必須戒煙了.
2)forget doing/to do
forget to do 忘記要去做某事,forget doing 忘記做過某事.例如：
The light in the office is stil on. He forgot to turn it off. 辦公室的燈還在亮著,他忘記關(guān)了.（沒有做關(guān)燈的動(dòng)作）
He forgot turning the light off. 他忘記他已經(jīng)關(guān)了燈了.（已做過關(guān)燈的動(dòng)作）
3)remember doing/to do
remember to do 記得去做某事,remember doing 記得做過某事.例如：
Remember to go to the post office after school. 記著放學(xué)后去趟郵局.
Don't you remember seeing the man before? 你不記得以前見過那個(gè)人嗎?
4)regret doing/to do
regret to do 對(duì)將要做的事遺憾,regret doing 對(duì)做過的事遺憾、后悔.例如：
I regret to have to do this, but I have no choice. 我很遺憾必須這樣去做,我實(shí)在沒有辦法.
I don't regret telling her what I thought. 我不為告訴她我的想法而后悔.
5)cease doing/to do
cease to do 長(zhǎng)時(shí)間,甚至永遠(yuǎn)停做某事,cease doing 短時(shí)停止做某事,以后還會(huì)接著做.例如：
That department has ceased to exist forever. 那個(gè)系已不復(fù)存在.
The girls ceased chatting for a moment when their teacher passed by. 姑娘們?cè)诶蠋熥哌^時(shí),停了會(huì)聊天
6)try doing/to do
try to do 努力,企圖做某事,try doing 試驗(yàn),試著做某事.例如：
You must try to be more careful. 你可要多加小心.
I tried gardening but didn't succeed. 我試著種果木花卉,但未成功.
7)go on doing/to do
go on to do 做了一件事后,接著做另一件事,go on doing 繼續(xù)做原來做的事.例如：
After he had finished his maths,he went on to do his physics. 做完數(shù)學(xué)后,他接著去做物理.
Go on doing the other exercise after you have finished this one. 作完這個(gè)練習(xí)后,接著做其他的練習(xí)
8)be afraid doing/to do
be afraid to do 不敢,膽怯去做某事,是主觀上的原因不去做,意為"怕",be afraid of doing 擔(dān)心出現(xiàn)doing的狀況、結(jié)果.doing 是客觀上造成的,意為"生怕,恐怕".例如：
She was afraid to step further in grass because she was afraid of being bitten by a snake.
她生怕被蛇咬著,不敢在草叢中再走一步.
She was afraid to wake her husband. 她不敢去叫醒她丈夫.
She was afraid of waking her husband. 她生怕吵醒她丈夫.
9)be interested doing/to do
interested to do 對(duì)做某事感興趣,想了解某事,interested in doing 對(duì)某種想法感興趣,doing 通常為想法.例如：
I shall be interested to know what happens. 我很想知道發(fā)生了什么事.（想了解）
I'm interested in working in Switzerland. Do you have any idea about that?
我對(duì)在瑞士工作感興趣.你想過這事嗎? （一種想法）
10) mean to doing/to do
mean to do 打算、想,mean doing 意味著.例如：
I mean to go, but my father would not allow me to. 我想去,但是我父親不肯讓我去.
To raise wage means increasing purchasing power. 增加工資意味著增加購買力.
11)begin（start） doing/to do
begin / start to do sth /begin / start doing sth.
a） 談及一項(xiàng)長(zhǎng)期活動(dòng)或開始一種習(xí)慣時(shí),使用doing.例如：
How old were you when you first started playing the piano? 你幾歲時(shí)開始彈鋼琴?
b） begin, start用進(jìn)行時(shí)時(shí),后面動(dòng)詞用不定式to do.例如：
I was beginning to get angry.我開始生起氣來.
c） 在attempt, intend, begin, start 后接know, understand, realize這類動(dòng)詞時(shí),常用不定式to do.例如：
I begin to understand the truth.我開始明白真相.
d） 事物作主語時(shí).例如：
The snow began to melt.雪開始融化了
12)感官動(dòng)詞 + doing/to do
感官動(dòng)詞 see, watch, observe, notice, look at, hear, listen to, smell, taste, feel + do表示動(dòng)作的完整性,+doing 表示動(dòng)作的進(jìn)行性.例如：
I saw him work in the garden yesterday. 昨天我看見他在花園里干活了.（強(qiáng)調(diào)"我看見了"這個(gè)事實(shí)）
I saw him working in the garden yesterday.（強(qiáng)調(diào)"我見他正干活"這個(gè)動(dòng)作）昨天我見他正在花園里干活.