---____ will he be back? ---In a week. 
#40668
A
How long
B
How soon
C
How often
D
How many
推荐题目
Usually,the driver’s seat is        the bus.
#40064
A
in front of
B
in the front of
C
front of
D
in front.
______Lily ______Lucy may go to the concert because they have got only one ticket. 
#41279
A
Either; or
B
Neither; nor
C
Not only; but also
D
Both; and
---- ________ is the pair of trainer shoes? ---- It ________ me 200 yuan.
#42548
A
How long; took
B
How much; cost
C
How often; spent
D
How many; paid
In China, according to a report, ____ people read or write blogs(博客)
#41456
A
millions
B
million
C
millions of
D
million of