教育材料应具有哪些标准:()A.印刷精美 B.内容贴切具有知识性 C.趣味性 D.容

题型:多项选择题

问题:

教育材料应具有哪些标准:()

A.印刷精美

B.内容贴切具有知识性

C.趣味性

D.容易理解

考点:血站知识竞赛综合练习综合练习题库
题型:多项选择题

下面关于充分病因的论述哪一个更合理()

A.致病基因是充分病因

B.艾滋病病毒(HIV)是AIDS的充分病因

C.充分病因的致病概率大于95%

D.充分病因的致病概率小于5%

E.充分病因的致病性较强

题型:多项选择题

阅读理解。

  Canberra is the capital city of Australia. It is a beautiful city and the

weather there is nice. At the beginning of spring, it's very cool and it rains

sometimes. At the end of spring it is very warm. It is very hot in summer. People

like going to the beach in summer because it is windy there and the sea is very

cool. In fall(秋天), it is very warm and the trees are orange and brown. They

look very beautiful. In winter, it snows sometimes. People like to go skiing

(滑雪)every winter.

1. The weather in Canberra is_________. 

A. terrible                

B. not good

C. just so-so              

D. pretty good

2. How is the weather in spring in Canberra?

A. It's very hot.

B. It's not too hot or too cold.

C. It's too much rain.

D. It's very bad.

3. How about the weather in summer in Canberra?

A. Very hot.              

B. Very cool. 

C. Very cold              

D. Very warm.

4. Which of the following is right?

A. There are many orange trees in Australia.

B. People like to eat oranges in fall in Australia.

C. The color of the trees is very nice in fall there.

D. There are many artists in Australia.   

5. What is the passage talking about?

A. The cities in Australia.

B. The beautiful trees in Australia.

C. The weather of Canberra.

D. The people of Canberra.

题型:多项选择题

某唇裂患儿6个月,10kg。择期行唇裂修补术。术前用阿托品O.1mg,进手术室后用2.5%硫喷妥钠8.5ml作深部肌肉注射行基础麻醉,5分钟后入睡。在作口面部消毒时,发现患儿吸气时伴有鸡鸣音,轻度三凹征。

最佳处理方案为()

A.追加硫喷妥钠2.5ml

B.托下颌维持呼吸道通畅

C.暂停操作避免刺激,同时给予吸0

D.面罩给0并正压通气

E.立即气管内插管

题型:多项选择题

学会的管理机构是理事会,理事由在行业里有名望的人担任,共( )。

A.31人
B.30人
C.21人
D.20人

题型:多项选择题

以下不是紧贴颈椎椎骨的韧带是()

A.前纵韧带

B.后纵韧带

C.项韧带

D.黄韧带

E.棘间韧带

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