问题补充:
Tell me when you at the airport, Alice. I’ll go there to meet you if I’m free.
A. arrive
B. would arrive
C. have arrived
D. are arriving
答案:
A. arrive
B. would arrive
C. have arrived
(答案→)D. are arriving
解析:考查时态:句意:告诉我什么时候你到机场,爱丽丝,我有空的话会去机场接你。根据句意是将要到机场,when引导的是时间状语从句,用现在进行时表示一般将来时,选D。