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				 People should use        cars to make        pollution. A．fewer,  less     B．more,  less    C．fewer,  more    D．less, more			【查看更多】
			


		
           
          


		
          
		
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          People should use ______ cars to make ______ pollution. 
            
          A．fewer, less              B．more, less         C．fewer, more         D．less, more
          

			
          
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