男性，56岁，高处坠落伤。查体：颈部压痛，四肢瘫痪，呼吸困难，

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问题单项选择题

男性，56岁，高处坠落伤。查体：颈部压痛，四肢瘫痪，呼吸困难，有较重痰鸣音。X线示：C4～5骨折脱位。该病人应首先采取下列哪项措施

A．上呼吸机

B．气管切开

C．吸氧

D．手术复位固定

E．呼吸兴奋剂

答案

参考答案：B

填空题

首字母填空。

Where there is a will (意志), there is a way. The secret of s 1 is not much money but a strong will.

In other words, a man can't w 2 without a strong will. It is quite clear that there is n 3 difficult in the

world. If a person makes up his mind to do it, he will certainly r 4 his purpose. The following are the

d_ 5 that a student should remember: we s 6 care about our parents; we have to study as hard as

p_ 7 ;we must be honest and keep our words as w 8 . Each of us should receive good e 9 . Our

parents send us to school to let us get k 10 and wish us to be a hard-working and successful person in

the future. So when we fail, don't lose heart. Keep on working t 11 we succeed. Make sure nothing

could prevent you from t_12_

问答题

如图所示，表示示氧原子，表示氢原子，根据此图，试分别从物质组成、分子构成、物质变化的角度各说出一种观点：

(1)__________________________________________；

(2)__________________________________________；

(3)__________________________________________。