问题

______ will Mr.Green come back? — In a week, I think. [ ]
A:How often
B:How many
C:How long
D:How soon
B:How many
C:How long
D:How soon
正确答案是:
同类题型
The 30th Olympic Games ______ in London this summer.
What does your father do?—He is ________ English teacher at _________ university.
My dad has lots of writers his friends so he has a collection of books for free.[ ]
Thanks to your party next week.[ ]
So far, how long _______ you __________ China? — For one year.