问题 问答题

简述急性酒精中毒的临床表现。

答案

参考答案:(1)兴奋期:此期病人异常兴奋,大多面红耳赤,说话滔滔不绝,毫无顾虑,有时粗鲁无礼,或怒或愠,或悲或喜,自觉身心愉快,容易感情用事。呼出气体有酒精气味,脉搏与呼吸频率加快。
(2)共济失调期:此期病人动作逐渐笨拙,反应迟钝,甚至连简单的动作也难以完成,身体失去平衡而站立不稳,行动蹒跚,讲话语无伦次,口齿含糊不清。
(3)昏睡期:此期病人转为昏睡,呼吸缓慢而有鼾声,脉搏快速,体温降至正常以下,面色苍白,皮肤湿冷,口唇微绀,瞳孔正常或散大。如延髓受抑制,可引起呼吸麻痹而死亡。

阅读理解

Discover

A science magazine, designed for wonders of modern science, written for the educated general readers. Published by Disney Magazine Publishing Co., Discover tells many of the same stories professionals (专业人员) read in Scientific American. A truly delightful family science magazine, each issue (每期) brings new topics to make dinner time and water-cooler conversations interesting.

Cover Price: $59.88

Price: $19.95($1.66/issue)

You Save: $39.93(67%)

Issues:12 issues/12months

Self

Published by Conde Nast Publications Inc., Self is a handbook designed for women’s overall physical and mental health. Every issue contains usable articles such as “Style Lab”, in which wearable clothes are mixed and matched on non-modles and the “Eat Night Road Map”, with tips on how to eat properly.

Cover Price: $35.86

Price: $15.00($2.5/issue)

You Save: $20.86(58%)

Issues: 10issues/12months

Instyle

Instyle is a guide to the lives and lifestyle of the world’s famous people. The magazine covers the choices people make about their homes, their clothes and their free time activities. With photos and articles, it opens the door to these people’s homes, families, parties and weddings, offering ideas about beauty, fitness and in general, lifestyles. Publisher: The Time Inc. Magazine Company.

Cover Price: $47.88

Price: $23.88($2.38/issue)

You Save: $24.00(50%)

Issues: 10 issues/12months

Wired

This magazine is designed for leaders in the field of information engineering including top managers and professionals in the computer, business, and education industries. Published by Conde Nast Publications Inc. , Wired often carries articles on how technology changes people’s lives.

Cover Price: $59.40

Price: $10.00($1.00/issue)

You Save: $49.40(83%)

Issues: 10 issues/12months

小题1:Which two magazines are published by the same publisher?

A.Wired and Instyle

B. Discover and Instyle

C.Self and Discover

D.Self and Wired小题2: Which magazine offers the biggest price cut?

A. Instyle

B.Wired

C.Discover

D.Self 小题3: The “Style Lab” in Self provides readers with articles which _________.

A.offer advice to ordinary women on clothes.

B.show how a woman can become famous

C.introduced places with the best food

D.discuss ways of training models

单项选择题