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问题 单项选择题

诊断糖尿病的主要依据是

A．血糖、尿糖测定
B．糖化血红蛋白测定
C．血浆C肽测定
D．胰岛素测定
E．口服葡萄糖耐量试验

答案

参考答案：A

解析： 血糖升高是诊断糖尿病的主要依据。

填空题

根据句意及首字母提示填空。

1. The woman is my mother's s____. She's my aunt.

2. —Do you have an u____?

    —No, but I have an aunt.

3. —Who are these girls?

    —T____ are my friends.

4. The doctors w____ are all teachers.

5. Emma has two d____, Alice and Mary.

6. My uncle's son is my c____.

7. This is Paul's family p____.

8. Those are my two b____.

9. Your mother 's mother is g____.

10. Do you have a pen f ____?
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解答题

对生物进行分类的最基本的分类单位是______．分类等级越小，生物的共同特征______．
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