____ can be seen in the chart right here, the air pollution level in the city has been increasing over the last months.
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A
What
B
It
C
that
D
As
推荐题目
Barack Obama delivered a speech to 500 local youths during his visit to China, many of were from Fudan University and Tongji University.
#78636
A
them
B
whom
C
which
D
those
Jane, I’ve shared just about everything since the first day of kindergarten, spent the weekend with me last month.
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A
who
B
for whom
C
with whom
D
that
When deeply absorbed in work, ________ he often was, he would forget all about eating or sleeping.
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A
that
B
which
C
where
D
when
According to China's Food Safety Law, ______________ in February 2009, the State Council established the Food Safety Committee to oversee a chain of departments.
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A
as is passed
B
as it was passed
C
which is passed
D
which was passed
Next winter, ____I’ll stay in Jilin City, will surely be another exciting holiday.
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A
which
B
when
C
that
D
where