问题 选择题

_________ the project as planned, we’ll have to work two more hours a day.

A.Completing

B.Complete

C.Completed

D.To complete

答案

答案:D

解析: 分析题干,可知句首的非谓语动词短语是表示目的的,故用不定式。

名词解释
单项选择题