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				6．―Did you return Helen’s call?  ―I didn’t need to          I’ll see her tomorrow．  A．though         B．unless       C．when    D．because			【查看更多】
			


		
           
          


		
          
		
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          ---Did you return Helen’s call?   
          


          ---I didn’t need to _________I’ll see her
tomorrow．
          


          A．though       B．unless               C．when             D．because
          


           
          

			
          
				查看答案和解析>>
			
          
		
          
				
          
									
          ---Did you return Helen’s call?  
          ---I didn’t need to _________I’ll see her tomorrow．
          A．thoughB．unlessC．whenD．because
          

			
          
				查看答案和解析>>
			
          
		
          
				
          
									
          —Did you return Helen's call?   
          —I didn't need to _________ I'll see her tomorrow．    
          

          [     ]
          A. though       
          B. unless          
          C. when          
          D. because
          

			
          
				查看答案和解析>>
			
          
		
          
				
          
									
          —Did you return Helen’s call?
            
          —I didn’t need to_________ I’ll see her tomorrow．
            
          A．though         B．unless        C．when        D．because
          

			
          
				查看答案和解析>>
			
          
		
          
				
          
									
          ---Did you return Helen’s call?  
          ---I didn’t need to _________I’ll see her tomorrow．
          A．thoughB．unlessC．whenD．because
          

			
          
				查看答案和解析>>
			
          
		
          
						
          
				
          
	
          
	
          
		
          


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