A famous Canadian doctor expressed the value of hobbies by s

A famous Canadian doctor expressed the value of hobbies by saying, “______ man i

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This selection says that the first wheel may have been a __

This selection says that the first wheel may have been a ______.A.round piece

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依次填入下列各句横线处的词语,恰当的一组是(  ) (1)蓝宝石球队__很强,这场比赛我们一定要认真准备,不可掉以轻心。

依次填入下列各句横线处的词语,恰当的一组是(  ) (1)蓝宝石球队__很强,这场比赛我们一定要认真准备,不可掉以轻心。 (2)直到今天,遭天旱,农村里还有

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依次填入下列各句横线处的词语,恰当的一组是(  )(1)近几年来,他们__了不少资料,向美国读者介绍中华移民遭受歧视和虐

依次填入下列各句横线处的词语,恰当的一组是(  )(1)近几年来,他们__了不少资料,向美国读者介绍中华移民遭受歧视和虐待的详情。 (2)这类事件,十年前_

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The word “surface” in the passage means the ______.

The word “surface” in the passage means the ______.A.market B.air C.top of a li

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