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问题 单项选择题

女性，50岁，因反复呕吐5天人院。血清钠118mmol/L，脉搏120次/分，血压70/50mmHg。应诊断为

A．轻度缺钠
B．重度缺水
C．重度缺钠
D．中度缺钠
E．中度缺水

答案

参考答案：C

解析：[解题思路] 根据血清钠水平可诊断重度缺钠。

阅读理解

Hi, we are girls from the U.S.A. The girl with long blond hair is me. My name is Jane. My eyes are not big or small. But I have a big nose and a wide month. My favorite color is pink. The girl in a yellow skirt is Julia. She has a round face. And Lucy is tall with long legs. We are good friends.

判断正误，对的涂（A），错的涂（B）。（10分）

小题1:There are only 2 girls in the passage（文章）.

小题2:Jane has small eyes.

小题3:Pink is Lucy’s favorite color.

小题4:Julia is in a pink shirt.

小题5:The girls come from America.
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单项选择题

产业技术政策的中心内容是（）。

A．影响和促进产业的技术进步

B．加大产业的技术投入

C．大力引进技术人才

D．积极引进先进技术
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