Jennifer is always absent from school，＿＿I suppose is why she is blamed now and then.
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A
which
B
who
C
that
D
what
推荐题目
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
Barack Obama delivered a speech to 500 local youths during his visit to China, many of were from Fudan University and Tongji University.
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A
them
B
whom
C
which
D
those
Carol said the work would be done by October, ___________ personally I doubt very much.
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A
it
B
that
C
which
D
when
Britain’s first and only female prime minister , Margaret Thatcher, died on April 8 at the age of 87, after suffering a stroke (中风), _______ has aroused a flood of comments about her political life again.
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A
which
B
what
C
it
D
that
American Thanksgiving Day, ______ falls on November 28 this year, is becoming increasingly popular in China.
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A
that
B
when
C
which
D
what