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				29．--I think space          is  very interesting．--Really? I hope that I can          to the moon one  day．A．fly,flight      B．flying,flight    C．fly,fly         D．flight,fly			【查看更多】
			


		
           
          


		
          
		
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          --I think space ________ is very interesting．
            
          --Really? I hope that I can ________ to the moon one day．
            
          A．fly；flight             B．flying；flight           C．fly；fly              D．flight；fly
          

			
          
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