The astronaut did many experiments in the spaceship, ______ much help for knowing space.
#78666
A
which we think it is
B
which we think are of
C
of which we think are
D
I think which is of
推荐题目
Between the two parts of the concert is an interval, __ the audience can buy ice-cream.
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A
when
B
where
C
that
D
which
Linda went to a party with a girl, _____ favorite hobby is collecting stamps.
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A
who
B
whom
C
whose
D
which
Maria has written two novels, both of ________ have been made into television series.
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A
them
B
that
C
which
D
what
Look! The dictionary , _____is red , is a birthday gift given by Father.
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A
which cover
B
the cover of which
C
the whose cover
D
that the cove
The result of the experiment was every good, ______ we hadn’t expect.
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A
when
B
that
C
which
D
what