问题

All their attempts to rescue the child from the burning building were _____, and he died soon.

A:in place
B:in return
C:in vain
D:in ruins

正确答案是：

同类题型

Japan’s first lady said Wednesday she would not marryPremier Naoto Kan again in ______ life

I got home _____ they were having dinner.

Nowadays people wish to have ______ food than before as their life improves.

When did you ___ him?

Nowadays, many people walk to work ____Copenhagen Conference calling for living a low-carbon lifestyle to cope with global warming