Nowadays people are more concerned about the environment ________ they live.
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A
what
B
which
C
when
D
where
推荐题目
Mr.Smith asked the boy a question________he could go to the concert with him.
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A
whether
B
that
C
what
D
if
Along with the letter was his promise _____ he would visit me this coming Christmas.
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A
which
B
that
C
what
D
whether
— Let’s go to a place _______ we can make a round—trip in one day?—What about one _______ we can climb and swim?
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A
to which; where
B
where; where
C
where; in which
D
in which; where
The Science Museum , ________ we visited during a recent trip to Britain , is one of London’s tourist attraction.
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A
that
B
which
C
what
D
where
Although he knew little about the work done in the field, he succeeded ____other more experienced experimenters failed.
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A
which
B
that
C
what
D
where