问题 多项选择题

急诊饱胃患者,麻醉中下列哪些处理是正确的

A.快速诱导插管

B.清醒插管

C.胃肠减压

D.保持呼吸道通畅

E.可给予阿托品防呕吐

答案

参考答案:B, C, D

解析:急诊饱胃病人,麻醉中应选用清醒插管,术前应用抗组胺药预防呕吐

阅读理解

阅读理解

       A young man went to the local expert(专家) on gems and said he wanted to become a gemologist

(珠宝家). The expert turned him down because he feared the youth would not have the patience to

learn. The young man asked for a chance. Finally, the expert told the youth, "Be here tomorrow."

       The next morning the expert put a jade(玉) stone in the youth's hand and told him to hold it. The

expert then went about his work, cutting, weighing and setting gems. The boy sat quietly and waited.

       The following morning the expert again put the jade stone in the youth's hand and told him to hold

it. On the third, fourth and fifth days, the expert asked the young man to do the same thing. On the sixth

day, the youth held the jade stone but he could no longer stand(忍受) the silence. "Master, when am I

going to learn something?" he asked.

       "You will learn," the expert said and went about his business.

Several more days went by and the youth almost lost his patience. But one morning as the master put

the stone in the youth's hand, the young man said without looking at his hand, "This is not the same jade

stone!"

       "You have begun to learn," said the master.

       Practice makes perfect. The experience we learned from practice teaches us and develops our

abilities. Experience is the best teacher. Even the most successful person had no absolute confidence

once. It is experience that gives people confidence. The truth is: if you do the work and gain the

experience, you'll have more confidence because you'll actually know what you're doing.

1. The phrase "turned ... down" probably means _______.

A. refused        

B. accepted        

C. forgave        

D. doubted

2. The expert let the young man hold the jade stone for so many days because he wanted to see if the

young man was _______.

A. brave        

B. patient          

C. clever          

D. honest

3. What may be the best title for this passage?

A. An Experienced Gemologist            

B. Experience, the Best Teacher

C. Experience of a Young Man            

D. A Confident Teacher

单项选择题