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				 -I saw Jim at the meeting yesterday?    -Did you? I think he  have attended, for he is an expert.    A. needn’t      B. mustn’t     C. shouldn’t     D. couldn’t			【查看更多】
			


		
           
          


		
          
		
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          —I saw Jim at the meeting yesterday?
              —Did you? I think he     have attended, for he is an expert.
             A. needn’t       B. mustn’t      C. shouldn’t      D. couldn’t
           
           
          

			
          
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          --I saw Jim at the meeting yesterday.
          

          --Did you? I think he _____ have attended, for he is an expert.
          

          [　　]
          

          A．needn't　　　　B．mustn't
          

          C．shouldn't　　　D．couldn't
          

			
          
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          ---- I saw Jim at the meeting yesterday.
            
          　 ---- Did you? I think he ______ have attended, for he is an expert.
            
          A. needn’t　　　 　B. mustn’t　　　　   C. shouldn’t　　　　   D. couldn’t
              
           
          

			
          
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          I saw Jim at the meeting yesterday．
           

          Did you？It think he ________have attended，for he is an expert．
           

          [　　]
          

          

          A．need
          B．must
          

          C．should
          D．could
          

          

          

			
          
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