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           Mary is a humorous and warm-hearted woman and that is   she is a most popular person in her community．
          A．whyB．becauseC．howD．whether
          			
          


			
          

		
          
		
		
	
          
		
          
			
          
				
          
				
          A

          試題分析：句意：瑪麗是一個幽默和熱心的女人，這就是為什么她在她的社區(qū)中很受歡迎的原因。A．why在表語從句中意為：……的原因；B．because在表語從句中意為：這是因為……；C．how問方式；            D．whether意為是否。結(jié)合句意可知，選A。
          考點: 考查連接詞的用法。
          				
          
							
          
			
          
			
          
			
			
          
		
          
	
          

		
          

		





			
          
		
          
		
				
          
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