1.跟不定式（to do）作宾语的动词：
want,wish,hope,manage,pretend,decide,learn,agree,expect,demand,
long,ask,
care,choose,dare,fail,offer,plan,prepare,promise,refuse,desire,
happen,
appear,intend,would like to,be said to,
2.跟动名词(doing)作宾语的动词：
suggest,admit,finish,avoid,mind,enjoy,delay,practice,excuse sb.
for,
advice,consider,escape,miss,risk,dislike,imagine,permit,
require(表被动),
appreciate(感激),understand,insist on,look forward to,get down to,
devote oneself to,prefer…to… object to (反对),put off,apologize to sb.
for,
give up,
forgive sb.for,be worth,be fond of,be good at,be slow in,be active
in,
be afraid of,be tired of,be busy,succeed in,
prevent/stop/keep sb.from,spend time (in),have difficult/trouble in,
It’s no use/good,
be pround of,instead of.
3.跟动名词(doing)和动词不定式（to do）均可的词,含义无区别：
start,begin,continue,
prefer,like,love,hate,后跟to do 表具体和特定的动作,后跟 doing 表泛指的动作
4.跟动名词(doing)动词不定式（to do）均可的词,含义区别较大：
1.stop to do 2.mean to do 3.try to do 4.agree to do
stop doing mean doing try doing agree to sb doing
5.be afraid to do 6.remember to do 7.forget to do 8.
allow/permit/advise sb.to do
be afraid of doing remember doing forget doing allow/permit/advise doing
9.regret to do 10.want to do 11.need to do 12.go on to do
regret doing want doing (表被动) need(表被动) go on doing
13.can’t help to do 14.forbid sb.to do=forbid sb’s doing
can’t help doing forbid doing
5.感官动词 + doing/to do
感官动词 see,watch,observe,notice,look at,hear,listen to,smell,taste,feel + do 表示动作的完整性,真实性；+doing 表示动作的连续性,进行性
一般介词后要加宾语,名词代词或动名词doing
