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				 There are many old trees in our school, each          about 100 years ago.   A. dates back to B. dating from   C. dated back  D. which dated to			【查看更多】
			


		
           
          


		
          
		
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           There are many old trees in our school, each ________ about 100 years ago. 
            
          A. dates back to     B. dating from 
            
          C. dated back        D. which dated to
          

			
          
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            There are many old trees in our school, each ________ about 100 years ago. 
            
          A. dates back to     B. dating from   C. dated back   D. which dated to
          

			
          
				查看答案和解析>>
			
          
		
          
				
          
									
          There are many old trees in our school, each ________ about 100 years ago．

          1. A.
            dates from
          2. B.
            dates back
          3. C.
            dating from
          4. D.
            dating back
          

			
          
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          There are many old trees in our school, each ________ about 100 years ago．
          

          

          [　　]
          

          A．

          dates from
          

          

          B．

          dates back
          

          

          C．

          dating from
          

          

          D．

          dating back
          

          

          

			
          
				查看答案和解析>>
			
          
		
          
						
          
				
          
	
          
	
          
		
          


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