问题
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A.Women and young girls had to work in the mines with the men.B.Children were allowed
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In paragraph 4, all of the following are lessons Taylor Robinson believes children learn f
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It was not until we had stayed together for a couple of weeks______we had a lot in common.
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"Did you enjoy your vacation in New York City?"" Very much. We had a go
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Which description does not fit an art lesson in a Western country?A、Children draw the sa
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We often compare children()flowers.A. withB. toC. In
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设随机变量X~N(0 1) Y=2X+1 则Y~( ). A.N(1 4) B.N(0 1) C.N(1 1) D.N(1 2)..
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