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【判断题】
蛋白质的氮是人体氮的唯一来源,食物中蛋白质的含氮量平均为 16% 。A.
正确
B.
错误
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】—Do you often go to the movies _____ Sunday? —No, we _____. [ ]
A.
in; don't
B.
on; aren't
C.
in; do
D.
on; don't
【单选题】We are often told by our teachers not to do such things as don't ________ a harmonious society. [ ]
A.
come about
B.
make for
C.
come up
D.
make up
【简答题】We often see the sign in a busy street. So don’t park your car there.
【单选题】《 致橡树 》作者向往的真正的爱情是什么样的?
A.
平等独立 有福同享有难不同当
B.
平等独立 相知相依 心心相印 祸福与共
C.
心心相印 一味依靠
D.
男尊女卑 祸福与共
【简答题】阅读理解 We often think of future. We often wonder what the world will be like in a hundred years' time. Think of space, perhaps a permanent (永久的) station on the moon will have been set up. Perhaps peopl...
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