Question

---Are you going to Tom’s birthday party?---________．I might have to work． A．It depends B

---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

考查交际用语。根据下文的I might have to work．可知我不一定会去参加聚会，要看情况而定了。结合句意可知A正确。