患者,男,67岁,因腹泻次,呕吐6次于2005年8月入院。有糖尿病史,大便先为烂便,

题型:单项选择题 案例分析题

问题:

患者,男,67岁,因腹泻次,呕吐6次于2005年8月入院。有糖尿病史,大便先为烂便,后水样便。无发热。腹痛,无里急后重,无咳嗽咳痰,尿量比平日明显减少。体查:心肺未见异常。皮肤弹性轻度减底,眼窝稍下陷,指纹稍皱。大便常规:未见红白细胞。血常规:血红蛋白158g/L,包细胞11.4×109/L,中性0.78,淋巴0.20。根据题意,回答下列2题。

在治疗一天后,出现咳血痰,气促,不能平卧,肺部大量水泡音,此时可能是()

A.急性肺出血

B.并发性细菌性肺炎

C.急性左心衰竭

D.急性肺栓塞

E.成人急性呼吸窘迫综合症

考点:全科医学住院医师传染病防治传染病防治题库
题型:单项选择题 案例分析题

A. Connect with Your Audience
B. Get Your Facts Straight
C. Choose a Good Topic
D. Be Prepared for Mishaps
E. Ask Proper Questions
AB. Learn some Useful Tips on Presentation

81.

 

 
In order to present the best presentation and eliminate room for error, you need to keep in mind certain guidelines. Here are some of my ideas for presenting quality presentation that demand genuine attention from your listeners.

82.

 
 

 
Picking out a topic is the hard part, when it comes to choosing from a list of presentation subjects. It has to be interesting, impactful and unique; therefore it is crucial to choose something you care about rather than randomly selecting one. Ask yourself if it covers angles-is it informative? Will it keep my listeners hooked? Will it create an air of boredom? Will I be able to get all my facts and research done? Is it appealing to me, but not to them?

83.

 
 

 
There's nothing more annoying than having someone blabber on about a topic he/she hasn't done extensive research on. It is obvious from the way they speak, how monotonous their tones sound and how robotic their movement and gestures are. So don't be that someone. Take the effort to learn as much as you can. Make it matter to you, and remember how it can impact your listeners, and enlighten them on things they didn't know about at all.

84.

 
 

 
No one is perfect, and there are bound to be mistakes or circumstances that you didn’t count on and couldn’t avoid. You could stutter with a word, mix up slides, or forget some important sheets of your presentation and so on. Straighten up. Crack a minor joke in your defense. In other words improvise and don't beat yourself up about it or else your presentation will end in disaster. Don't let it ruin the rest of it, and finish the presentation as planned, so that people think more of how well it ended.

85.

 
 

 
The best thing about presenting a topic is eye contact. If you are able to say it by heart, and not by looking at a piece of paper, you will have mastered the most effective presentation technique. Memorize your lines, and points, and only glance at your notes occasionally if you think you may forget something. In the end, if you think that you are well prepared to answer questions, then by all means invite them.
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If a student can make what ___has been learned , whether in class or from social practice,he will make steady progress.

A.his own

B.him

C.himself

D.his

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按《人民币银行结算账户管理办法》,单位银行结算账户的存款人可在银行开立()基本存款账户。

A、一个

B、二个

C、任意个

D、三个

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水分循环中的三个环节是什么?

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因为时间来不及,应变部署表可以在船舶出航后制定。()

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