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问题 单项选择题

早服的意思是（）

A.复本

B.早点回家

C.吃早点

D.早早准备

答案

参考答案：A

单项选择题

What is sometimes referred to as global illiteracies

A) The ability to read reports written in many different languages.
B) The ability to succeed in a cross cultural environment.
C) The ability to develop intenationally accepted contracts.
D) The ability to communicate using drawings and pictograms which are understood all over the world.
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名词解释

血清铁蛋白(serumferritin;SF)
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