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				 In 1989, a(n)        law was passed by the United Nations to stop people putting waste into sea.    A. national       B. local      C. internet     D. international			【查看更多】
			


		
           
          


		
          
		
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          53. In 1989, a(n) _______law was passed by the United Nations to stop people putting waste into sea. 
            
          A. national                B. local                     C. internet                  D. International
          

			
          
				查看答案和解析>>
			
          
		
          
				
          
									
            
          53. In 1989, a(n) _______law was passed by the United Nations to stop people putting waste into sea. 
            
          A. national                B. local                     C. internet                  D. International
          

			
          
				查看答案和解析>>
			
          
		
          
				
          
									
          In 1989, a(n) _______law was passed by the United Nations to stop people putting waste into sea.
            
             A. national                         B. local                     C. internet                  D. international
          

			
          
				查看答案和解析>>
			
          
		
          
				
          
									
            
          53. In 1989, a(n) _______law was passed by the United Nations to stop people putting waste into sea. 
            
          A. national                B. local                     C. internet                  D. International
          

			
          
				查看答案和解析>>
			
          
		
          
				
          
									
            
          53. In 1989, a(n) _______law was passed by the United Nations to stop people putting waste into sea. 
            
          A. national                B. local                     C. internet                  D. International
          

			
          
				查看答案和解析>>
			
          
		
          
						
          
				
          
	
          
	
          
		
          


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