Not only do the work but finish it on time. A. you should; you shouldB. should you; shoul

问题补充：

Not only do the work, but finish it on time.

A. you should; you should

B. should you; should you

C. should you; you should

D. you should; should you

答案：

A. you should; you should

B. should you; should you

(答案→)C. should you; you should

D. you should; should you

解析：句意：你不只是要做这个工作，并且还要按时完成。英语中not only位于句首时，主句一般采用部分倒装，从句语序不变，故选C。