-- ____ __ have you been at this factory? -- Since 2000.
#35805
A
How long
B
How much
C
How often
D
How soon
推荐题目
Where     are you going to visit there? 
#35314
A
other
B
another
C
else
D
Also
 My parents          in the same post office.
#35309
A
are all
B
are both
C
all are
D
both are
“ ________ does Kitty dance?”   “Three times a day.”
#35890
A
How long
B
How soon
C
How often
D
How far
---Have you finished doing the work_________?---Not_________.
#35500
A
already;yet
B
already;already
C
yet;yet
D
yet;already