Question

那些词即是及物动词又是不及物动词

Answer 1

及物动词：eat,buy,borrow 等,只要一个动词后可以+名词代词,这个动词就是及物动词.

如：I ate an egg this morning .

不及物动词：come,go ,leave 等,该词后不可以+名词代词

I will leave.