________ reducing pullution, man should pay more attention to conserving energy.
#79708
A
As well as
B
As long as
C
As far as
D
as soon as
推荐题目
Everything was placed exactly ________ it used to be before she left the laboratory.
#30251
A
why
B
when
C
where
D
though
—How long will you graduate from senior middle school?—It will be less than one year________I graduate.
#30660
A
when
B
that
C
before
D
since
Many of them turned a deaf ear to his advice，________ they knew it to be valuable.
#30687
A
as if
B
now that
C
even though
D
so that
I don’t really like the author,_______ I have to admit his books are very exciting.
#30006
A
although
B
unless
C
until
D
once
You can’t complain of being lonely you don’t make any effort to meet people．
#33135
A
until
B
when
C
once
D
though