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          When he saw all his books _____ here and there on the floor, he knew that something terrible _____. 

          A. lying; must have happened 
          B. lie; must happen
          C. lay; might have happened
          D. had lain; could have happen 
          			
          

			
          
				
          
		
		
	
          
		
          
			
          
				
          
				A				
          
			
          
			
          
				
          
			
          
			
          
				
          
			
          
			
          
				
          
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				相關(guān)習(xí)題
			
          	
						
          
			
          
				科目：初中英語
				來源：0103    期中題
				題型：單選題
			
          
									
          When he saw all his books _____ here and there on the floor, he knew that something terrible _____. 
          

          [     ]
          A. lying; must have happened 
          B. lie; must happen
          C. lay; might have happened
          D. had lain; could have happen 
          

			
          
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