Question

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

A. you have B. you will

C. will you D. have you

Answer 1

C

【解析】

试题分析：句意：只有当工作完成时，你才能回家。A. you have 与后面的be搭配错误；B. you will 你将；C. will you你将; D. have you与后面的be搭配错误。当only引导的状语从句位于句首时,主句采用倒装语序。结合语境可知本句主句描述的是将来发生的动作,故用一般将来时态，故选C。

考点：考查倒装句。