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【简答题】
（1）在肉类、鱼类、乳类、蛋类和豆制品等食物中，含有丰富的______，它能在消化酶的作用下分解成氨基酸； （2）有些学生由于平衡膳食的观念不强，使维生素、铁、钙、锌等摄入不足．这里的“铁、钙、锌”指的是______（填“元素”或“单质”）．
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【单选题】T3 航站楼从南到北总长 2900 米,坐落于新建的第 3 条跑道和现有的东侧跑道之间。
A.
Measuring 2900m from south to north, the terminal lies between the new third runway and the existing eastern runway.
B.
Measure 2900m from south to north, the terminal lies between the new third runway and the existing eastern runway.
C.
Measured 2900m from south to north, the terminal lies between the new third runway and the existing eastern runway.
D.
Measuring 2900m from south to north, the terminal lies among the new third runway and the existing eastern runway.
【简答题】首字母填空 Chime-Long Paradise (天堂) is a great theme park in Guangzhou. The park has 小题1:m_____________ than 60 different facilities (设施). And many of them are among the best in Asia. So it is not a surpri...
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