血浆各种脂蛋白中,按它们所含胆固醇及其酯的量从多到少的排列顺序是A.CM,VLDL,

题型:单项选择题

问题:

血浆各种脂蛋白中,按它们所含胆固醇及其酯的量从多到少的排列顺序是

A.CM,VLDL,LDL,HDL

B.HDL,LDL,VLDL,CM

C.LDL,HDL,VLDL,CM

D.VLDL,LDL,HDL,CM

E.LDL,VLDL,HDL,CM

考点:公卫执业医师公卫执业医师28
题型:单项选择题

已知点(3a,2+b)和点(b-a,7)关于原点对称,则ab =(      )。

题型:单项选择题
完形填空
    A serious car crash leads one woman to rediscover her faith in human kindness.
     In March last year, the car I was driving was__1__in a serious crash with another car on a country
road. I soon__2__myself at the centre of a frenzy of activity, surrounded by paramedics, police, rescuers
and members of the local community. An enormous can opener was used to__3__me out of my wrecked car and__4__an ambulance.
     Over the next eight hours, I was transported to hospital, dragged up, Xrayed and diagnosed (诊断)
with a broken neck. Knowing that I'd__5__death by a fraction of a second sustained me throughout the
long wait in the emergency ward and__6__me to deal with the visible distress of my hospital visitors.
     Only after I'd convinced the last friend to__7__could I direct my energies inwards. Flitting in and out
of my line of vision during my hospital__8__was the Red Cross lady, a gentle__9__in white who, from
time to time, popped her head in to__10__cups of tea. After the visitors had gone, she ventured further
into my cubicle to__11__if I was all right.
     I found myself__12__her everything: about the shock of the__13__,  my feats for my family as a
result of my injuries-about my whole life. While I__14__for an ambulance to transport me to another
hospital, she stood by my trolley and__15__my hand as I offloaded all the emotion I'd stoically withheld (强忍着的) from my family. She__16__,  quiet and nonjudgmental.
     Even now, the__17__that I have her contact details provides me with great__18__. I look forward
to a day in the nottoodistant future when my guardian angel and I can meet again, in__19__circumstances.
     In times of crisis, faith can sustain us: for me, my faith in human nature, reawakened by the__20__of
a stranger, has helped ease my journey back to recovery.
( )1. A. caught      
( )2. A. imagined    
( )3. A. push        
( )4. A. into        
( )5. A. survived    
( )6. A. advised      
( )7. A. assist      
( )8. A. stay        
( )9. A. patient      
( )10. A. make        
( )11. A. claim      
( )12. A. presenting  
( )13. A. accident    
( )14. A. hoped      
( )15. A. held        
( )16. A. puzzled    
( )17. A. knowledge  
( )18. A. progress    
( )19. A. unforeseen  
( )20. A. sympathy    
B. trapped    
B. found      
B. force      
B. onto        
B. met        
B. forced      
B. leave      
B. visit      
B. performa    
B. offer      
B. consult    
B. showing    
B. incident    
B. prepared    
B. lent        
B. doubted    
B. belief      
B. pride      
B. happier    
B. strength    
C. lost        
C. devoted      
C. get          
C. off          
C. beat        
C. ordered      
C. participate  
C. operation    
C. presence    
C. drink        
C. conclude    
C. giving      
C. event        
C. waited      
C. moved        
C. stopped      
C. power        
C. surprise    
C. strange      
C. kindness    
D. involved        
D. dreamed        
D. turn            
D. on              
D. feared          
D. helped          
D. come            
D. appointment    
D. physician      
D. take            
D. check          
D. telling        
D. occasion        
D. watched        
D. waved          
D. listened        
D. privilege      
D. comfort        
D. extreme        
D. donation        
题型:单项选择题

被称为我国最大的古典艺术的石窟是()。

题型:单项选择题

第五届海峡论坛·闽台佛教文化交流周系列活动“两岸和平祈福法会”在厦门南普陀寺举行,旨在共同祈愿“世界和平、社会和谐,两岸人民安居乐业”。这说明()。

A.我国宗教坚持独立自主自办的原则

B.正常的宗教活动可以为社会和谐做贡献

C.我国保护宗教信仰自由,鼓励正常的宗教活动

D.我国政府支持宗教在平等友好的基础上开展对外交往

题型:单项选择题

在Acrobat6.0中,你可以通过快捷键,将页面全屏显示而将其它所有部分隐藏,这个快捷键是?()

A.Command(Macintosh)/Ctrl(Windows)+F

B.Command(Macintosh)/Ctrl(Windows)+H

C.Command(Macintosh)/Ctrl(Windows)+L

D.Command(Macintosh)/Ctrl(Windows)+M

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