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				49．A．doesn’t B．not     C．don’t			【查看更多】
			


		
           
          


		
          
		
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          根據(jù)對話內(nèi)容，  在方框中選擇適當?shù)木渥友a全對話。（5分）
              
          （  Kangkang:  K　　　　　 Michael:  M　 ）　   
              
          M：What  are you doing?
              
              
             
                  
               
                            
          46
                                		     
              
                         		   
            
              K :  __________________ . 
              
          M：What’s  the matter with it?
              
              
             
                  
               
                            
          47
                                		     
              
                         		   
            
              K :  ____________ I pressed the “ON” button but  nothing happened.
              
          M：Well,  are you sure you plugged it in?
              
              
             
                  
               
                            
          48
                                		     
              
                         		   
            
              K :  ______________________________ 
              
          M：You’d  better ask our computer teacher for help.
              
              
             
                  
               
                            
          49
                                		     
              
                         		   
            
              K:  ____________________ But I’m not sure whether  he is free.
              
          M: Don’t worry. He’ll be glad to help you. 
              
              
             
                  
               
                            
          50
                                		     
              
                         		   
            
              K:  _________________ He is always  warm-hearted.　　　　　 
              
              
             
                 
             
                      
               
                            
          A．       I think so.
                
          B．       I will. Thank you. 
                
          C．       I’m repairing my      computer.
                
          D．       It doesn’t work.
                
          E.  Of course.      But it’s useless.　　   
                                		     
              
                         		   
            
               
                                  
              
          　                    
          

			
          
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