Question

—Are you going to Tom’s birthday party? --- ________. I might have to work.

A．It depends.

B．Thank you.

C．Sounds great.

D．Don’t mention it.

Answer 1

Ａ

试题分析：考查交际用语。A看情况；B谢谢你；C听起来很棒；D不用谢。句意：—你要去参加Tom的生日聚会吗？—看情况，也许我要去上班。根据句意说明A正确。
点评：对于交际用语的考查，要把各选项放在上下文中串联比较，平时加强记忆。