The government has taken some measures to solve the shortage of electricity, but it may be some time ____________ the situation improves.
#31321
A
since
B
when
C
unless
D
before
推荐题目
You must learn to consider all possible results you begin to carry out your plan.
#30837
A
although
B
before
C
because
D
unless
__ __ many Chinese women have received higher education, there are still obstacles that prevent them from enjoying the same opportunities for education and employment as men．
#33681
A
Whether
B
Because
C
When
D
Although
You should wear a shirt with long sleeves _______ you get burnt in the sun.
#30749
A
in case
B
so that
C
although
D
because
He thought she was a pretty girl poorly she was dressed.
#31594
A
how
B
as though
C
as long as
D
however
A curve is a line ______ no part is straight and which has no angle.
#30518
A
that
B
whose
C
in which
D
of which