问题 单项选择题

诊断肺癌常用最主要手段,是()

A.痰细胞学检查

B.支气管检查

C.胸部X线检查

D.胸水检查

E.经胸壁穿刺活检

答案

参考答案:C

补全对话,情景问答
完形填空
Sonia: Hi!
Mary:   1  !
Sonia: Is this your notebook? There isn't a name on it.
Mary: No,   2  .
Sonia: Are you sure?  3   is your notebook?
Mary: Oh, it's on the desk.
Sonia: Is this   4   notebook?
Mary: I think it is   5   notebook. Let's ask   6  . Maria !
Maria:   7  ?
Mary: Is this your notebook?
Maria: Let me see. Oh, yes, it is   8   notebook.
Mary: Oh,  good,  but please write down your name on it. By the way, where is the teachers' office?
Maria:   9   way, please.
Mary:   10   .
( )1. A. OK          
( )2. A. this is      
( )3. A. Who          
( )4. A. Sonia's      
( )5. A. she          
( )6. A. her          
( )7. A. OK          
( )8. A.I            
( )9. A. This        
( )10. A. Excuse me  
B. Hi        
B. it isn't  
B. What      
B. Mary's    
B. her      
B. him      
B. Yes      
B. me        
B. Its      
B. Sorry    
C. How are you  
C. this isn't    
C. How          
C. Maria's      
C. him          
C. she          
C. No            
C. my            
C. His          
C. Thank you    
D. Good morning      
D. it is                
D. Where                
D. your                  
D. his                  
D. he                    
D. Hi                    
D. mine                  
D. Here's                
D. It's good            
单项选择题