问题

They put forward a lot of plans at the meeting, but none of _______ were carried out in their work.

A:which
B:them
C:what
D:that

正确答案是：

同类题型

There is _____ river at the foot of the mountain(). _____ river is dangerous.

The old woman ______ her sons and daughters ______ andsee her from time to time.

The little boy took the back way quietly and quickly to escape________.[ ]

I don’t know_______________.

_______ —She is thirteen. How old is Nick C