—Has John arrived at the hotel? —Not yet. He       here      a couple of days. 
#49452
A
is;in
B
will be;with
C
was;before
D
will be;in
推荐题目
That’s very kind _________you _________me.
#47160
A
of; help
B
of; to help
C
to; to help
D
for; helping
The accident happened     7p.m.      9p.m.
#48839
A
from; to
B
both; and
C
between; and
D
either; or