问题
You were brave enough to raise objections (反对) at the meeting.—Well, now I regret _______ that.
A:to do
B:to be doing
C:being done
D:having done;
B:to be doing
C:being done
D:having done;
正确答案是：
同类题型
This pair of shoes ________ my mother’s hands, and it _______ very comfortable .
下列各句加横线字活用现象分类正确的一项是（ ）①既来之，则安之②填然鼓之③是使民养生丧死无憾也④树之以桑⑤与少乐乐⑥使人先表澭水⑦赤也为之小
_______ are playing an important part is well known to us all.
Shall I ______ the raincoats? — No hurry. Leave it where it is. It looks like rain. [ ]