求初中英语语法加动词原形的词组。

初中常考的就只有make sb do sth/let sb do sth/have sb do sth,其实就是一些使役动词后将动词不定式to do sth的to省掉的情况．

should do sth
be fit to do sth
be careful to do sth
advise sb to do sth
the way to do sth
need to do sth
be used to do sth
seem to do sth
would rather do sth
agree to do sth

最好做某事 had better do sth.
帮助某人做某事 help sb. do sth.
让某人做某事 let sb. do sth.
使某人做某事 make sb. do sth.
为什么不做某事 why not do sth.
看见某人正在做某事 see sb. do sth.
听见某人做了某事 hear sb. do sth.
停下来去做另一件事 stop to do sth.
是该做某事的时候了 It is time to do sth.
让某人做某事 ask sb. to do sth.
告诉某人做某事 tell sb. to do sth.
问某人如何做某事 ask sb. how to do sth.
过去常常做某事 used to do sth.