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				 He did not pass the examination. As a good student, he  .   A. mustn't have failed      B. may not have failed  C. needn't have failed      D. shouldn't have failed			【查看更多】
			


		
           
          


		
          
		
          題目列表(包括答案和解析)
          

		
		
          

          


          
	
          				
          
									
          —Are you satisfied with what he did?
          


          —No. It couldn’t have been _____. 
          


          A.
worse         B.
better        C. so
bad        D. the worst
          


           
          

			
          
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          — Are you satisfied with what he did?   — No. It couldn’t have been      .

          


          A.
worse            B.
better               C.
so bad           D. the worst
          


           
          

			
          
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           --- Are you satisfied with what he did?
          


          --- No. It couldn’t have been ______.
          


          A．worse            B．better            C．so bad            D．the worst
          


           
          

			
          
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           --- Are you satisfied with what he did?
          --- No. It couldn’t have been ______.
          A．worseB．betterC．so badD．the worst
          

			
          
				查看答案和解析>>
			
          
		
          
				
          
									
           --- Are you satisfied with what he did?
          --- No. It couldn’t have been ______.
          A．worseB．betterC．so badD．the worst
          

			
          
				查看答案和解析>>
			
          
		
          
						
          
				
          
	
          
	
          
		
          


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