Question

【题目】—Alan，it's late. Why not go to bed?

—Jenny hasn't come back yet. I ________for her.

A．waited B．have waited

C．am waiting D．was waiting

Answer 1

【答案】C

【解析】本题考查动词的时态。由题意知我还没睡的原因是珍妮还没回来，我在等她，故用现在进行时。