I like to watch my sister ( ) A.to draw B.drawing C.to piauingD.draws

问题描述:

I like to watch my sister ( ) A.to draw B.drawing C.to piauingD.draws
急,明天就要交了

B
固定用法:看某人在做某事 watch sb doing sth 可是我选A错了这次错了没事,下次不会再错了。

请记住固定用法:
watch sb do sth( 指动作已结束)
watch sb doing sth (指动作正在进行)