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


		
           
          


		
          
		
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          What are you doing _____ vacation?
          


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

          


           
          

			
          
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          The accident happened _________ an autumn early
morning.
          


          A．in               B．a(chǎn)t                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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          I’ll be ready _____________a minute.
          


          A．on                                   B．a(chǎn)t
          


          C．for                                  D．in
          


           
          

			
          
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          They are waiting_____ the bus stop.
          


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


           
          

			
          
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