后面只接不定式的动词
有些动词后面只接不定式作宾语、宾补或状语.如 :hope,wish,help,decide,ask,learn,teach,choose,agree,plan,encourage,tell,use,invite,send,fail,refuse,offer,afford,preptend,promise,以及词组would like,get/be ready,do/try one’s best,make up one’s mind等.注:help后接不定式时,to可有可无.
只接动名词的动词:
enjoy,finish,practise,keep,mind,spend,miss,imagine,be busy,have fun,have problems,feel like,give up,can’t help,be worth,look forward to,pay attention to等
区分:
1) stop doing/to do
stop to do 停止,中断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. 他们停下来,抽了根烟。
I must stop smoking. 我必须戒烟了。
2)forget doing/to do
forget to do 忘记要去做某事,forget doing 忘记做过某事。例如:
The light in the office is stil on. He forgot to turn it off. 办公室的灯还在亮着,他忘记关了。没有做关灯的动作).已做过关灯的动作)
3)remember doing/to do
remember to do 记得去做某事,remember doing 记得做过某事。
例如:
Remember to go to the post office after school. 记着放学后去趟邮局。
Don't you remember seeing the man before? 你不记得以前见过那个人吗?
4)regret doing/to do
regret to do 对将要做的事遗憾,regret doing 对做过的事遗憾、后悔。例如:
I regret to have to do this, but I have no choice. 我很遗憾必须这样去做,我实在没有办法。
I don't regret telling her what I thought. 我不为告诉她我的想法而后悔。