----I wonder how much for your services. ----The first two are free the third one costs $30.
#26652
A
while
B
until
C
when
D
before
推荐题目
They have a small apartment______ the third floor of a _____ apartment block.
#25554
A
in ; five- storey
B
on ; five-storey
C
on; five storeys
D
in ; five storeys
Mr．Shaw can’t get promotion ________ his lack of qualifications．
#27540
A
thanks to
B
for
C
because
D
because of
. We can hope ___ the best but we must prepare ____ the worst at the same time.
#27557
A
for; for
B
for; /
C
/; for
D
/; /