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				 Shanghai is a beautiful  city, I        there before.      A. go                B.  have ever been            C.  went			【查看更多】
			


		
           
          


		
          
		
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          Shanghai is a beautiful city, I ______ there before. 
          

          [     ]
          A. go 
          B. have ever been
           C. went 
          

			
          
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          Shanghai is a beautiful city, I ________ there before．
          

          

          [　　]
          

          A．go
          

          

          B．have ever been
          

          

          C．went
          

          

          

			
          
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