问题 单项选择题

对肺炎链球菌肺炎的诊断,下列哪项最有意义()

A.X线示肺部大片状阴影,呈肺叶或肺段分布

B.痰培养肺炎链球菌阳性

C.肺部可闻及湿性啰音

D.血常规白细胞总数增高,可见中毒颗粒

E.肺部可闻及支气管呼吸音

答案

参考答案:B

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完形填空。
     A shopkeeper closed his shop in the evening and went home. He was very   1  , but just as he went to
   2  , the telephone rang. A man's   3   said, "What time do you open your shop, sir?"
     The shopkeeper was   4   about the phone call. He did not answer it and went   5   to bed. A few minutes
later, the telephone   6  . He got up and went to pick up the phone and found that   7   was the same man
asking the same question.
    The shopkeeper angrily answered,"You needn't ask me that for (因为) I   8   tonight. It's late."
    "  9  , I want to go  10 ," the man said.
( )1. A. sorry           
(     )2. A. sleep          
(     )3. A. friend          
(     )4. A. happy           
(     )5. A. on              
(     )6. A. stopped ringing 
(     )7. A. voice           
(     )8. A. will let you in 
(     )9. A. Never mind      
( )10. A. home            
B. tired           
B. bed             
B. wife            
B. unhappy         
B. away            
B. rang again      
B. man             
B. won't let you in 
B. That's good     
B. to bed          
C. hungry                
C. have supper           
C. voice                 
C. thinking              
C. out                   
C. called                
C. it                    
C. will let you come out 
C. No                    
C. out                   
D. sad                     
D. the shop              
D. sound                   
D. worried                 
D. back                    
D. spoke out               
D. he                      
D. won't let you come out  
D. Yes                     
D. in                    
单项选择题