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          ---Mum, it’s late. Why are you still here?
          ---Dad hasn’t come back yet. I _____ for him.
          A．a(chǎn)m waitingB．have waited
          C．was waitingD．waited
          			
          


			
          

		
          
		
		
	
          
		
          
			
          
				
          
				
          A
          

          解析試題分析：句意：---媽媽，天晚了。你為什么仍然在這兒？---爸爸還沒回來。我正等著他。根據(jù)句意應(yīng)該是此刻正等著，用現(xiàn)在進行時，故選A。
          考點：考查動詞時態(tài)的用法。
          				
          
							
          
			
          
			
          
			
			
          
		
          
	
          

		
          

		





			
          
		
          
		
				
          
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