The woman was         in that hotel before she came here.
#49740
A
on service
B
on the service
C
in service
D
in the service
推荐题目
Mary often studies English by _______ with a group.
#49704
A
working
B
work
C
to work
D
worked
We are ________ a school trip.
#49706
A
in
B
on
C
at
D
for
The Greens walked ________ the door just now. 
#50918
A
over
B
at
C
on
D
through
 To ________ , I won the first prize.
#47694
A
me surprise
B
my surprised
C
I surprised
D
my surprise