there is a possibility of ……的用法,of后面加名词后一定要加doing吗?to do 可不可
there is a possibility of ……的用法,of后面加名词后一定要加doing吗?to do 可不可
a number of后面加单数名词的用法是什么?
a waste of time后加TO DO还是DOING
a number of后面可加不可数名词吗
There is a possibility of his going to France.of后面用his?
because of 后面除只能加名词还有什么?可以加名词再加to do吗
I find it is easy to do sth ,这里的IS可加可不加吗
be afraid of 后面为什么加to do ,而不是doing?
短语a waste of time 后加的是 to do还是 doing?
what else is he thinking of 后面加 to do 还是 doing
a waste of time后面是加 doing sth还是to do sth
hate后面一定要加doing吗 什么时候后面要加to do?