Mr Black is the professor_________I have the greatest respect.
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A
to whom
B
for whom
C
whom
D
who
推荐题目
Occasions are quite rare _____I have the time to spend a day with my kids.
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A
who
B
which
C
why
D
when
The government of the United States began at once to investigate the case ______ a lot of students were killed.
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A
that
B
when
C
where
D
why
Saving money is ________ we must do.
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A
what that
B
anything that
C
something that
D
something which
His opinion was such a good one _________ his family all agreed to accept．
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A
which
B
and
C
that
D
as