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				27．Children are standing    and getting on the bus．  A．on line     B．in a line        C．on a line     D．in line			【查看更多】
			


		
           
          


		
          
		
          題目列表(包括答案和解析)
          

		
		
          

          


          
	
          				
          
									
          

          Children are standing ________ and getting on the bus.
          

          [　　]
          

          

          

          A．on line
          		


          B．in a line
          		

          

          

          C．on a line
          		


          D．in line
          		

          

          

          

          

			
          
				查看答案和解析>>
			
          
		
          
				
          
									
          

          Children are standing ________ and getting on the bus.
          

          [　　]
          

          

          

          A．on line
          		


          B．in a line
          		

          

          

          C．on a line
          		


          D．in line
          		

          

          

          

          

			
          
				查看答案和解析>>
			
          
		
          
						
          
				
          
	
          
	
          
		
          


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