问题 单项选择题

女,25岁,足月妊娠。因前置胎盘发生DIC, * * 大出血入院。查体:T35℃,P130次/分,R25次/分,BP90/40mmHg。实验室检查:Hb55g/L,RBC20×106/L,血纤维蛋白原1.6g/L。不正确的输血处理措施是输注()

A.新鲜冷冻血浆

B.浓缩血小板

C.普通冷冻血浆

D.冷沉淀

E.悬浮红细胞

答案

参考答案:C

解析:普通冷冻血浆内含有全部稳定的凝血因子,但缺乏不稳定的凝血因子Ⅷ和V,主要用于凝血因子Ⅷ和Ⅴ以外的因子缺乏症病人的治疗。DIC发病的关键环节是凝血酶生成失调和过量,凝血酶的过度生成会大量消耗凝血因子Ⅰ、Ⅴ、Ⅷ。

问答题 案例分析题

阅读陶行知《创造宣言》一文,然后回答下面小题。

宗教家创造出神来供自己崇拜。最高的造出上帝,其次造出英雄之神,再其次造出财神、土地公、土地婆来供自己崇拜。省事者把别人创造的现成之神来崇拜。

美术家如罗丹,是一面造石像,一面崇拜自己的创造。

教育者不是造神,不是造石像。他们所要创造的是真善美的活人。真善美的活人是我们的神,是我们的石像。

有人说:环境太平凡了,不能创造。平凡无过于一张白纸,八大山人挥毫画他几笔,便成为一幅名贵的杰作。平凡也无过于一块石头,到了飞帝亚斯、米开朗基的手里可以成为不朽的塑像。

有人说,生活太单调了,不能创造。单调无过于坐监牢,但是就在监牢中,产生了《易经》之卦辞,产生了《正气歌》。单调又无过于沙漠了,而雷赛布(Lesseps)竞能在沙漠中造成苏伊士运河,把地中海与红海贯通起来。

可见平凡单调,只是懒惰者之遁辞。既已不平凡不单调了,又何须乎创造。我们是要在平凡上造出不平凡,在单调上造出不单调。

有人说:年纪太小,不能创造。但是当你把莫扎特、爱迪生及冲破父亲数学层层封锁之帕斯加尔(Pascal)的幼年研究生活翻给他看,他又只好哑口无言了。

有人说:我是太无能了,不能创造。可是鲁钝的曾参,传了孔子的道统;不识字的惠能,传了黄梅的教义。惠能说:“下下人有上上智。”我们岂可以自暴自弃呀!可见无能也是借口。蚕吃桑叶,尚能吐丝,难道我们天天吃白米饭,除造粪之外,便一无贡献吗

有人说:山穷水尽,走投无路,陷入绝境,等死而已,不能创造。但是遭遇八十一难之玄奘,毕竟取得佛经;粮水断绝,众叛亲离之哥伦布,毕竟发现了美洲;冻饿病三重压迫下之莫扎特,毕竟写出了《安魂曲》。绝望是懦夫的幻想。歌德说:没有勇气,一切都完。是的,生路是要勇气探出来,走出来,造出来的。这只是一半真理;当英雄无用武之地,他除了大无畏之斧,还得有智慧之剑、金刚之信念与意志,才能开出一条生路。古语说,穷则变,变则通。要有智慧才知道怎样变得通,要有大无畏之精神及金刚之信念与意志才变得过来。

所以,处处是创造之地,天天是创造之时,人人是创造之人。

罗丹说:“恶是枯干。”汗干了,血干了,热情干了,僵了,死了,死人才无意于创造。只要有一滴汗,一滴血,一滴热情,便是创造之神所爱住的行宫,就能开创造之花,结创造之果,繁殖创造之森林。

注:①现译为菲狄亚斯。②现译为米开朗琪罗。③现译为帕斯卡。④即慧能。

本文最主要的论证方法是什么这种方法的好处在哪里?

完形填空
Most adults want to return to their childhood, because they believe how happy it is to be a child. But they forget that times have changed a great deal, and they never honestly change places with a child. Think of the years at _   __ ;the year spent living in   _fear of examinations and school reports. Every movement you made was _   _  by some adults. Think of the    _ _ when you had to go to bed early, you had to eat _     things that were supposed to be good for you. Remember how “gentle”   _ was given to you with words like “If you don’t do what, I say, I will…”.I’m sure you will _  _ forget!
_  __ , these are only part of children’s trouble. No matter how kind and loving parents may be, children often    _  from some terrible and illogical fears since they can’t understand the world around them. They often have such   _  __ in the dark or in the dream. _   __ can share their fears with other adults while children have to face their fears _   __ .
But the most _   __ part of childhood is the period when you begin to go out of it, the period when you go into _   _ _ .Teenagers start to be _   __ their parents and this causes them great unhappiness. There is a complete _   _  of self-confidence during this time. Adolescents pay much attention to their appearance and the _   _ _ they make on others. They feel shy, awkward and clumsy(笨拙的). _   _ _ are strong but hearts are easily broken. Teenagers __ moments of great happiness or black despair, _   _ _ through this period, adults seem to be more unkind than ever.
小题1:
A.homeB.schoolC.tableD.hand
小题2:
A.contentB.forgetfulC.absurdD.constant
小题3:
A.observedB.disturbedC.stoppedD.appreciated
小题4:
A.pleasureB.goodsC.timeD.fun
小题5:
A.deliciousB.nutritiousC.tastyD.hateful
小题6:
A.pressureB.careC.issueD.exploration
小题7:
A.everB.neverC.stillD.somewhat
小题8:
A.ThusB.As a resultC.Even soD.Above all
小题9:
A.sufferB.freeC.dieD.differ
小题10:
A.viewsB.fearsC.regretsD.spirits
小题11:
A.ChildrenB.ExpertsC.AdultsD.Teenagers
小题12:
A.regularlyB.alone C.doubtfullyD.comfortably
小题13:
A.painfulB.reliableC.inspiringD.imaginary
小题14:
A.adulthoodB.adolescenceC.youthD.period
小题15:
A.inB.throughC.forD.against
小题16:
A.needB.shortC.lackD.abundance
小题17:
A.expressionB.explanationC.possessionD.impression
小题18:
A.BonesB.FeelingsC.WillsD.Ideas
小题19:
A.ensureB.indicateC.experienceD.comfort
小题20:
A.andB.butC.evenD.instead