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问题 单项选择题

艾滋病是由什么病原体感染所致（）。

A.人类多瘤病毒

B.巨细胞病毒

C.人类免疫缺陷病毒-2（HIV-2）

D.人类免疫缺陷病毒-1（HIV-1）

E.麻疹缺陷病毒

答案

参考答案：D

单项选择题 A1型题

不包含在医学伦理学有利原则之内的是（）

A.努力使病人受益（有助益）

B.努力预防和减少难以避免的伤害

C.对利害得失全面权衡

D.造成有意伤害时主动积极赔偿

E.关心病人的客观利益和主观利益
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填空题

根据句意和首字母或中文提示，写出句中所缺的单词。

1. An __________ (精力充沛的) person has lots of energy.

2. Father is sleeping. You'd better do it q__________.

3."My little dog has died." the girl said __________ (悲伤).

4. The weather in South China is d__________ from that in North China.

5. Like many famous scientists, Li Siguang __________(致力于) himself to the study of science.

6. This kind of film has a bad __________ (影响) on people.

7. Those __________ (小偷) were caught at last.

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