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				43．―What is our head  teacher like, do you know?  ―Oh, he is very kind       he looks  very serious.    A．because        B．though        C．if            D．when			【查看更多】
			


		
           
          


		
          
		
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          --- What is our head teacher like, do you know?
           --Oh, he is very kind, ________ he looks very serious.
          A．becauseB．thoughC．ifD．when
          

			
          
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          — What is our head teacher like,do you know?
          — Oh,he is very kind  _____ he looks very serious.
          

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

			
          
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          — What is our head teacher like, do you know? 
          — Oh, he is very kind _____ he looks very serious. 
          

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

			
          
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          —What is our head teacher like, do you know?
            
          —Oh, he is very kind _____ he looks very serious.
            
          A．because           B．though           C．if              D．when
          

			
          
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           —What is our head teacher like, do you  know?
              
           —Oh,  he is very kind _____ he looks very serious.
              
          A. because　　　 　　　  B. though  　　　 C. if　　　　  　　　   D. when
              
          　                  
          

			
          
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