问题

Could you meet me at the airport?–I’d like to, but I’m afraid I_________ a very important meeting when you return

A:will have attended
B:was attending
C:am attending
D:will be attending

正确答案是：

同类题型

My favourite food_______ dumplings and rice.

Little Tom could hardly pass the exam, _________—_______. Although he was ill the day before the exam.

We are too busy to take _______holiday at present.— But I think we’ll be able to take_______ two weeks away.

Could you please ____ me _____ advice

Was it when he returned hewas caught in a snowstorm