Some of the people often ask the same question the air has been polluted.
#30604
A
whether
B
if
C
that
D
where
推荐题目
(2013·兰州模拟)Living in the eastern part of the city has its problems, shopping is not the least.
#30596
A
with which
B
of which
C
for which
D
which
More strict measures should be taken____more people are infected with the virus of H1N1 flu.
#34046
A
so that
B
as if
C
in case
D
even if
. It is his clothes, hairstyle and the way _____ he walks _____ make people laugh.
#34505
A
that; which
B
/; that
C
/ ; which
D
in which; what
It is the interaction between people, rather than the events __ occur in their lives, __ is the main focus of social psychology.
#30898
A
that, that
B
that, which
C
which, which
D
that, what