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问题 多项选择题

晚期营养不良对代谢的影响可表现为（）。

A.血清铁蛋白明显下降

B.必需氨基酸减少

C.血糖含量低

D.糖耐量降低

E.血浆游离脂肪酸下降

答案

参考答案：A, B, C, D

选择题

She’ll come back in _______ hour ,

A．a

B．an

C．the

D．/
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选择题

–I could not start my car this morning due to the cold weather.

--No wonder you were late. You ___ have used mine. I was not using all the morning.

A．should

B．must

C．could

D．might
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