问题 单项选择题

属于影响老年人药物分布的因素是()。

A.肾血流量减少

B.胃酸分泌减少

C.肝药酶活性降低

D.血浆蛋白含量降低

E.老年人对药物的敏感性提高而耐受性下降

答案

参考答案:D

完形填空
完形填空。
      Mr Newton was a famous scientist. He liked thinking of some   1   and for it he was often
absent-minded (心不在焉的).One evening, when he    2   home at eight o'clock, his family were out.
He waited for a long time, but none   3  .He became so worried about them that he couldn't eat. He
wanted to eat nothing at all. Then he 4 his wife always took the children to the park on Wednesday
and after that she would take them to the   5  .And it was  Wednesday that day.
      Mr Newton was no longer worried. He began to feel   6  . He ate some bread, meat and tomatoes.
After supper he fell    7   in the chair. Later on a little noise woke him up. He   8 that someone had
entered the house. They slipped into(潜入)the sitting room,   9   turning on the lights.
     Jumping off the chair, he thought,"  10  "
     Then he heard, "What are you doing here, Daddy?" Now he understood: they were his children.
( )1. A. games      
( )2. A. left        
( )3. A. disappeared
( )4. A. remembered  
( )5. A. hotel      
( )6. A. full        
( )7. A. asleep      
( )8. A. felt        
( )9. A. with        
( )10. A. Policemen  
B. papers  
B. arrived
B. served  
B. learned
B. cinema  
B. weak    
B. awake  
B. thought
B. without
B. Singers
C. problems  
C. watched    
C. called    
C. guessed    
C. post office
C. clean      
C. lonely    
C. heard      
C. for        
C. Thieves    
D. tickets  
D. came out  
D. appeared  
D. expected  
D. hospital                        
D. hungry    
D. nervous  
D. described
D. of        
D. Doctors  
单项选择题