He will be back in ___ hour. 
#39548
A
/
B
the
C
a
D
an
推荐题目
 ----________does your brother do his homework?----At 8:00 in the morning.
#43216
A
What color
B
How old
C
What time
D
How long
---____do you go to the park ?  ---Once a month .
#42264
A
How long
B
How often
C
How many
D
How much
 — Sorry, Tom.  I took your book_______ mine by mistake.— It doesn’t matter. Yours looks _______mine.
#43164
A
instead; different from
B
instead of ; the same as
C
instead of ; same as
D
instead ; like