---May I go and play with Tom this afternoon, mum? ---No．You can’t go out ______ your homework is being done．
#33631
A
until
B
after
C
before
D
as
推荐题目
All the senior leaders are members of the same family. _____, I’m likely to have to move if I want to get promoted.
#33366
A
Though
B
Meanwhile
C
However
D
Therefore
(2012·福建，30)It is hard for the Greek government to get over the present difficulties ________ it gets more financial support from the European Union.
#30440
A
if
B
unless
C
because
D
since
I’ve been away for only three years, _____ I can hardly recognize my hometown
#30114
A
so
B
or
C
for
D
yet
Why do you always drive to work _______ you could easily take the bus?
#33528
A
because
B
though
C
once
D
when