问题

How dangerous it was!- – Yes, but for the passer – by’ s quick action, the child _____．

A:was drowned
B:could have been drowned
C:had been drowned
D:should have drowned

正确答案是：

同类题型

The young couple were happy with the price of the TV set and ____ to take it. [ ]

____seemed to be a lot of difficulty in dealing with some many problems within a week _____seemed that she was not interested in the topic they[ ]

My mother is ill today. — .

His close friend _____ for two years.

下列各句中，加点的成语使用不恰当的一项是(　　)