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				 The telephone     by Alexander Graham Bell in 1876.  A. was invented   B. has been invented   C. is invented     D.  will be invented			【查看更多】
			


		
           
          


		
          
		
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          The telephone _____ by Alexander Graham Bell in 1876.
          

          [     ]
          A. was invented 
          B. has been invented 
          C. is invented 
          D. will be invented 
          

			
          
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          The telephone        by Alexander Graham Bell in 1876.
            
          A. was invented     B. has been invented      C. is invented         D. will be invented
          

			
          
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          The telephone ________ by Alexander Graham Bell in 1876．
          

          

          [　　]
          

          A．was invented
          

          

          B．has been invented
          

          

          C．is invented
          

          

          D．will be invented
          

          

          

			
          
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