问题 单项选择题

复苏后病人体温升高达39.1℃,肌张力增高,以下哪种说法正确()。

A.体温升高可能是由肺部感染引起

B.病人已脑死亡

C.复苏及时,脑功能无明显损害

D.需要脑复苏

E.需要把体温降至正常,以便除外由高热引起的肌张力过高,降低耗氧量

答案

参考答案:D

解析:恢复循环后,脑虽然又重新获得了血流灌注和氧供应,但各种功能和生化代谢过程并不同步恢复到正常状态,已经启动的原发性变异可能继续发展或加重,因而形成再灌注损伤。脑缺血后可以出现体温升高、肌张力增高等症状,应尽早实施脑复苏,促进脑功能的。恢复。

完形填空
One day a famous speaker gave a speech to a crowd of people. He held up a   36   bill. He asked, “Who would like this $20 bill ? ” Hands were   37  . Then he said, “I am going to give this $20 to one of you, but first let me do this.” He began to crumple(弄皱)the   38 . He then asked the audience, “   39  still wants it ?” Still the hands went  40  in the air.
“ What   41  I do this? ” He asked, and he  42  it on the ground, and started to step on it. He   43  it up. Now the bill was  44  and crumpled. “ Now who still wants it?” Still the hands went up.
“My friends,” He continued, “You have all  45   a good lesson . No matter   46  I did to the money, you still wanted it because the bill did not lose its  47  . It was still worth $20. Many times in our   48 , we are dropped, crumpled, and stepped on, because we sometimes  49  wrong decisions, or we may   50  with something we do not   51 .When that happens, we feel depressed and think we are   52 . But in fact no matter what has happened or what will happen, you will never lose your value. The worth of our life comes not   53  what we do or whom we know, but in who we are! Don’t forget ‘the worth of a thing does not depend on its outside   54  , but on its inner value.’ This is the   55  of life.
小题1:
A.20 dollar B.20 dollars C.20-dollarsD.20-dollar.
小题2:
A.risenB.putC.raised D.held
小题3:
A.billB.paperC.cashD.change
小题4:
A.SomebodyB.NobodyC.AnybodyD.You
小题5:
A.upB.downC.aboveD.around
小题6:
A.shouldB.canC.ifD.whether
小题7:
A.threwB.dropped C.fellD.put
小题8:
A.showedB.liftedC.broughtD.picked
小题9:
A.goodB.cleanC.largeD.dirty
小题10:
A.givenB.learnedC.taughtD.taken
小题11:
A.thatB.howC.whatD.why
小题12:
A.valueB.priceC.effectD.part
小题13:
A.studiesB.workC.fieldsD.lives
小题14:
A.doB.makeC.giveD.take
小题15:
A.meetB.dealC.talkD.get
小题16:
A.likeB.hopeC.wishD.expect
小题17:
A.worthlessB.weakC.poorD.careless
小题18:
A.fromB.inC.aboutD.at
小题19:
A.beautyB.faceC.looksD.impression
小题20:
A.lessonB.truthC.sayingD.story
单项选择题