Only when the work is done ________ be able to go back home.

Only when the work is done ________ be able to go back home.

A.you have

B.you will

C.will you

D.have you

正确答案是C

上一篇：—David has made great progress recently. —_____, and _____.

下一篇：She is a good student, and works very hard, _________.