问题

In many countries more and more forests and even agricultural land are being lost to development, _______ much of the land to become desert.

A:caused
B:causing
C:having caused
D:to cause

正确答案是：

同类题型

Since you have successfully _________ an end to the project, why not treat yourself ________ a good rest

Whose T-shirt is this -It be John’s. It’s small for him.

“What do you think of the service here?”—“Oh, _________ ．We couldn’t have found a better place．”

me, sir Would you do me a favour—Of course What is it—I ________ if you could tell me how to fill outthis form

The diamond is _________.