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				47．A．for           B．in            C．on             D．a(chǎn)t			【查看更多】
			


		
           
          


		
          
		
          題目列表(包括答案和解析)
          

		
		
          

          


          
	
          				
          
									
          What are you doing _____ vacation?
          


          
 
          
  
  
          A．for 
          
            		
  
  
          B．in
          
            		
  
  
          C．on
          
            		
  
  
          D．a(chǎn)t
          
            		
 
          

          


           
          

			
          
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          Students often make mistakes             spelling.
          

          [     ]
          A．for 
          B．in 
          C．a(chǎn)t 
          D．on 
          

			
          
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          What do you have ________ lunch? 
            
          A．a(chǎn)t                   B．in                           C．on                          D．for
          

			
          
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          What do you have ________ lunch? 
            
          A．a(chǎn)t                   B．in                           C．on                          D．for
          

			
          
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          Children often make mistakes         spelling.
          


          A．in               B．for               C．on               D．a(chǎn)t
          


           
          

			
          
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