This is the place we visited last year.
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推荐题目
(2013·重庆模拟)—When did your brother begin to show his interest in medicine? —It was a Saturday he noticed his classmate experimenting on a frog in the lab.
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that
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Green tea, many experts suggest, should be drunk regularly to improve health.
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which
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Parents should see to it _______ their children form the habit of brushing their teeth every day.
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this
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that
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whether
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if
(2013·辽宁六校高三联考)Have you ever seen any trees ________ leaves were black because of the polluted air?
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whose
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that
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Bob is in a hopeless situation, ______ we will keep a very close eye on.
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which
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that
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when