问题 选择题

— Why do you think ______?

— He could ______ for exercise.

A.is the man running, run

B.the man is running, be running

C.does the man run, run

D.the man runs, be running

答案

B

            

题目分析: 句意:为什么你认为那个人在跑步?他可能是在跑步锻炼。 do you think接宾语从句,语序为陈述句语序;对正在发生的事情做出猜测,用进行时态,故答案选B.

多项选择题