问题

Are you_ now, Dave? I’m visiting you. —Sorry, I’m_ vacation with my mother.[ ]

A: in; in
B: in; on
C: on; on
D:on; in

正确答案是：

标签： dave , now

同类题型

Not onlygood about helping other people, but I get to spend time doing what I love to do. [ ]

He’s studying a maths test.[ ]

Our teacher asked us to_______ a story about the moon.

________ the way, did you meet Danny ______ your way home yesterday afternoon? — Yes, I did. [ ]

May I speak to John? —Sorry, he Japan. But he in two days.