waste time in doing
waste time to do sth还是waste time doing sth?
有没有waste time doing sth.
waste time/money ( ) doing sth.介词到底用in 还是 on
V-ing在这个结构里 sb spend/waste time (in) doing sth 是做什么成分?
waste no time in的汉语
Waste time to do /doing?需要字典上的解释
a waste of time后加TO DO还是DOING
I think what you are doing is _______(waste) time.
It's a waste of time doing sth.
it is a waste of time doing还是to do
waste的用法waste sth. in doing sth.是doing还是to do
It is a waste of time doing this这里为什么用doing而不用do?为什么?