She told me that if she was not _______within the

She told me that if she was not _______within the next two years he was going to

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已知某商品的需求函数和供给函数分别为:QD=14-3P,QS=2+6P,该商品的均衡价格是( )。

已知某商品的需求函数和供给函数分别为:QD=14-3P,QS=2+6P,该商品的均衡价格是( )。选择一项:A. 4/3B. 5/2C. 4/5D. 2/5

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1.和平与发展是一体两面,和平离不开发展,发展需要和平。( )

1.和平与发展是一体两面,和平离不开发展,发展需要和平。( )选择一项:对错

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The phrase “Exact money only (Para.2) means ___.(

The phrase “Exact money only (Para.2) means ___.( )(本题2.5分) A、 change is offered

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