There were two boys in the lab, _______ did the experiment successfully.
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A
the clever of whom
B
the cleverer of whom
C
the cleverer of them
D
the more clever of them
推荐题目
The engineer __________ my father works is about 60 years old.
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A
to whom
B
on whom
C
with whom
D
with which
Dr. Josh has started a social enterprise ____ young people can get involved in helping the community.
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A
which
B
where
C
that
D
when
It’s said to be a case of murder_______ the children were used by adults.
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A
when
B
where
C
which
D
that
QQ, ________ you can chat with your friends, makes communication easy.
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A
how
B
where
C
that
D
which
With the rapid development of recent years, the people, ____village I once worked in，live a happy life now.
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A
who
B
in whose
C
whose
D
in which