China's reform and opening has been going on for ________ is like about 30 years now and it's really quite remarkable.
#30333
A
that
B
which
C
what
D
it
推荐题目
I can’t fully understand what his music conveys, his performance is quite impressive.
#30804
A
As
B
Since
C
If
D
While
Some experts have said that ________ children believe they can succeed, they will never become totally confident of themselves.
#30261
A
if
B
since
C
once
D
unless
____ the movie star has always been the focus of much media attention, he tries to lead a normal life.
#31447
A
When
B
While
C
Unless
D
Since
Be patient with your students ______ it takes time for them to adjust to their new way of school life．
#33818
A
and
B
so
C
as
D
or
The area ______ the explosion happened was closed off by the police.
#33277
A
which
B
as
C
why
D
where