问题

How long do you think_________Obama officially takes office in the White House?

A:it will be that
B:will it be until
C:will it be when
D:it will be before

正确答案是：

标签： how , shy , will

同类题型

Come and see me whenever ___________.

_______do you shop?—I shop every week.[ ]

Several students were working _____the difficult math problem after class. [ ]

Of all the streets in Beijing, Wangfujing is _______.

_______ have you lived here?—For 5 years.[ ]