患者男性,50岁。患食管癌导致进行性吞咽困难无法进食4天。提示:患者自觉极度口渴、唇

题型:单项选择题

问题:

患者男性,50岁。患食管癌导致进行性吞咽困难无法进食4天。

提示:患者自觉极度口渴、唇舌干燥,查体眼窝下陷、皮肤失去弹性。此时患者的初步诊断为()

A.轻度等渗性缺水

B.轻度高渗性缺水

C.中度低渗性缺水

D.中度高渗性缺水

E.轻度低渗性缺水

F.重度等渗性缺水

考点:普通外科学(医学高级)医学高级职称普通外科通关特训密卷(副高)三
题型:单项选择题
函数y=
3x-1(x>0)
3x+1(x<0)
(  )
A.是奇函数不是偶函数
B.是偶函数不是奇函数
C.既是奇函数又是偶函数
D.既不是奇函数也不是偶函数
题型:单项选择题
完形填空(共20小题;每小题1.5分,满分30分)
阅读下面短文,从短文后各题所给的四个选项(A、B、C和D)中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。
When I was in medical college, I went   36  with some of my friends. The   37  was summer; therefore, we   38  to go to the seaside. After arriving there, we rented a room and left our   39  there. We finished lunch and then decided to rent a boat   40  the sea and the weather were beautiful.
We started to   41 , but about one mile out, the weather suddenly changed.   42  the weather was not good, we didn’t want to   43 , but finally my friends and I   44  that we should go back. We tried to change the boat’s   45 , but as soon as we changed it, the oarlock (橹, 桨) broke. Therefore, we were   46  to turn back. We had to wait for help because we couldn’t do anything.
After seeing the change of the weather, we   47  to row, but it was too late. We   48  it. The sea changed a lot, the waves got very high, and the boat began to   49  like a cradle (摇篮). One of my friends started to cry;   50  started to feel sick. Three hours passed, and nobody came to help us. We were just praying.   51 , after five long hours of waiting, two big boats came to   52  us and we   53 . If they   54  come to get us, we would have crossed the border between Turkey and Greece because the border was very close.
This story is the most exciting story of my life because we could have   55 , but luck was with us and we escaped.
小题1:
A.to campB.and campedC.campingD.on camp
小题2:
A.climateB.monthC.reasonD.season
小题3:
A.choseB.selectedC.managedD.would rather
小题4:
A.thingsB.luggageC.packageD.bags
小题5:
A.ifB.even ifC.because D.for
小题6:
A.goB.rowC.sailD.surf
小题7:
A.AsB.IfC.AlthoughD.Even if
小题8:
A.give inB.give upC.go forwardD.row
小题9:
A.agreedB.hopedC.suggestedD.promised
小题10:
A.headB.directionC.lineD.way
小题11:
A.unableB.ableC.delightedD.sad
小题12:
A.shouldn’t continueB.couldn’t continue
C.shouldn’t have continuedD.couldn’t have continued
小题13:
A.forgotB.regrettedC.didn’t mindD.disliked
小题14:
A.moveB.trembleC.shakeD.swing
小题15:
A.otherB.the otherC.anotherD.others
小题16:
A.FortunatelyB.UnfortunatelyC.FortunateD.Unluckily
小题17:
A.carryB.bringC.searchD.rescue
小题18:
A.didn’t drownB.didn’t dieC.escapedD.ran away
小题19:
A.didn’tB.wouldn’tC.shouldn’tD.hadn’t
小题20:
A.diedB.survivedC.floatedD.returned
题型:单项选择题

正常成人流入肝脏的血流约占心排血量的()

A.15%~19%

B.10%~14%

C.5%~9%

D.20%~25%

E.26%~30%

题型:单项选择题

下面是用户程序对Applet类中方法action()的重新定义,功能为从单行文本编辑区input中输入数据赋给k。Text Field类的对象input和int型变量k已在类体中正确说明。
Public ______ action(Evente,Object o)
if’(e.target==input)
k=Integer.parseInt( ______ .get Text()):
repaint();
return true;

题型:单项选择题

医疗机构临床用血应当制定用血计划,并遵循()

A.公平、公正的原则

B.慎用、节约的原则

C.准确、慎用的原则

D.科学、合理的原则

E.勤查、深究的原则

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