问题

It’s that time of the year again, ______ Apple fans go crazy about the coming of the new iPhone.

A:who
B:when
C:which
D:where;

正确答案是：

同类题型

We enjoy______the moon in the open air onthe Mid-autumn Day.

No one knows when such a custom first _____.

下列各句中，没有语病的一句是（　　）

Have a good rest ; you need to your energy for the football match this afternoon .—Thanks a lot .

We call her XiWang. What kind of sentence structure is it