Professor Tang didn't give us a speech today.It was ________ he had a traffic accident on the way to school.
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A
that
B
when
C
why
D
because
推荐题目
Courage is a good quality and is ________ it takes to get over difficulties.
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A
that
B
what
C
which
D
where
(2013·安徽，21)From space, the earth looks blue.This is ________about seventyone percent of its surface is covered by water.
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A
why
B
how
C
because
D
whether
I lost my way in complete darkness and ________ it began to rain.
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A
to make matters worse was that
B
what made matters worse was that
C
making matters worse,
D
made matters worse
The South Pole isn’t _____ people could find a comfortable place to live, for the average winter temperature there is below-40℃.
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A
which
B
that
C
what
D
where