有关创伤的急救和转运,下列哪项是错误的()。 A.外露骨折断端应及时复位 B.开放性

题型:单项选择题

问题:

有关创伤的急救和转运,下列哪项是错误的()。

A.外露骨折断端应及时复位

B.开放性伤口用无菌纱布覆盖,缠上绷带

C.四肢动脉大出血时可上止血带

D.脊柱骨折的伤员必须卧床板

E.已明确颅脑及腹部内脏损伤而疼痛剧烈者,可注射止痛剂

考点:广东住院医师全科医学外科疾病外科疾病题库
题型:单项选择题

老年人用药

可诱发或加重青光眼的是( )。

A.镇静安眠药
B.解热镇痛药
C.降压药
D.β受体阻滞剂
E.抗心绞痛药

题型:单项选择题

阅读理解。

     A mother and her young son get into a bus. The bus conductor (售票员) comes to them for their

money. The mother says, "I want a ticket (票)to Shanghai", and gives her 5yuan. The conductor looks

at the boy, and says to him, "How old are you, young man? "The mother begins to say, but the conductor

stops her and the boy says, "I’m 4 at home, and 2 in buses."The mother has to give 2.5yuan to the conductor.

1. At first the mother doesn’t give _____ money for the tickets.

A. some

B. any

C. enough(足够的)

2. At last the mother gives _____ to the conductor for her son’s ticket.

A. 7yuan

B. 7.5yuan

C. 2.5yuan

3. The mother gives the conductor _____ in all(总共).

A. 10yuan

B. 7.5yuan

C. 5yuan

4. The boy is _____ in fact(事实上).

A. 2

B. 4

C. 7

5. The mother is _____ .

A. not honest(诚实)

B. honest

C. very clever

题型:单项选择题

导致非洲生态环境逐步恶化的根本原因是(  )

A.非洲多“单一商品经济”国家

B.长期受殖民主义统治

C.蒸发量增加,降水量减少

D.人口增长过快,乱垦滥伐、过度放牧

题型:单项选择题

托运行李的重量和体积有什么要求?

题型:单项选择题

与植物根的年生长周期变化的环境条件密切相关,且影响最大的是()

A.土温

B.湿度

C.光照

D.土肥条件

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