Lucy fell asleep_______ she was listening to music.
#58200
A
before
B
while
C
after
D
as soon as
推荐题目
_____ a lot of small ads are put up on the walls, out city will be untidy.
#55173
A
Until
B
Though
C
If
D
Unless
The art club is for members only. You can’t go in ____ you are a member.
#58180
A
unless
B
because
C
if
D
though
I’ll go to visit my aunt in England _____ the summer holidays start..
#56422
A
while
B
since.
C
until
D
as soon as
Because of the heavy traffic, it was already time for lunch break she got to her office.
#57996
A
since
B
that
C
when
D
until
