高分求初中英语人教全部动词不定式,例:like doing sth. want to do...答:动名词前的介词有时可以省略,如:have difficulty(in)doing,have no trouble(in)doing,lose no ti me(in)doing,prevent/stop…(from)doing,there is no use(in)doing等。⒊部分动词后面,既可接动词不定式,也可接动名词作宾语,意义不变。如:begin,continue,start,hat e,like,love,need,...