鼻内窥镜行脑脊液瘘孔定位,观察脑脊液从何处流入鼻腔,提示瘘孔在额窦的是:()A.鼻穹

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问题:

鼻内窥镜行脑脊液瘘孔定位,观察脑脊液从何处流入鼻腔,提示瘘孔在额窦的是:()

A.鼻穹隆顶

B.中鼻道

C.蝶筛隐窝

D.咽鼓管圆枕

E.下鼻道

考点:广西中医住院医师规范培训中医耳鼻咽喉科学中医耳鼻咽喉科学题库
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I learned about life from an ant farm. When I was seven years old, my family created one. First, we put clean sand in a thin glass box and put the ants into it. Soon they got to work making tunnels. I was amazed that each one knew exactly what to do. With my mom’s help, I kept a record of what happened each day and named the ants.

One day when I had put my face close to the structure (building), accidentally I knocked it over, and all the tunnels fell in. Although the ants survived their earthquake, one by one they began to die. I was frightened as I watched them give up their tunnel-building to carry the bodies to a corner of the farm. My mother reported that the ants were dying of “frustration (挫折)”. They simply could not stand the reality that their tunnels had been destroyed.

Although much time has passed, I still think of that ant farm. Over the years, I came to realize the ants have the spirit of teamwork. Working together, they were able to create an amazing world for themselves. I also learned that they should be admired for their hard work. Day in and day out, each worked at their task. The ant farm showed that teamwork and perseverance (毅力) are indeed the keys to success. But there was an even larger lesson that I did not realize until recently —Adversity (逆境) is a natural part of life, and must be accepted. Unlike the ants, humans cannot give up when they face disappointment.

So I try to live my life like those hardworking ants. But, unlike them, I try not to let frustration defeat (击败) me. I will have to keep building my tunnels.

小题1:The family created an ant farm in a glass box because it was easy _________.

A.for the ants to live in

B.to get sunlight in

C.to keep the sand clean

D.for the boy to watch小题2:Which of the following is NOT the lesson from the ant farm?

A.The ants have the spirit of teamwork.

B.The ants give up when they face frustration.

C.The ants should be admired for their hard work.

D.Teamwork and perseverance are indeed the keys to success.小题3:What’s the writer’s purpose of writing the passage?

A.To share a personal experience.

B.To tell readers a story about ants.

C.To warn readers not to build an ant farm.

D.To call on readers to learn from the ants.小题4: What did the writer think of the ants?

A.Persistent (执着) and friendly.

B.Selfish and foolish.

C.Clumsy (愚笨的) and lazy.

D.Hard-working but pessimistic (悲观).

题型:单项选择题

合同成立和合同生效的关系是( )。

A.合同成立,但不一定生效

B.合同成立,则一定生效

C.合同生效,但不一定成立

D.无一定关系

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在组织中存在着非正式组织,非正式组织是()

A.具有一定规范的一种相对稳定的非正式群体

B.是非正式主生的非法群体,对组织有消极作用

C.是一种相对松散的非正式群体,没有明确规章制度

D.是非正式产生的合法群体,对组织有积极作用

E.是增强组织凝聚力的需要

题型:单项选择题

根据《煤矿重大安全隐患认定办法(试行)》之规定:对批准的安全设施设计做出重大变更后未经再次审批并组织施工的,不属于煤矿重大安全生产隐患。

题型:单项选择题

某次考试有50题,答对一题得2分,答错扣1分,不答不扣分。为保证考试成绩不少于60分,该名考生至少要答对几道题()

A.30

B.34

C.36

D.37

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