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          My uncle is a writer. He ______ many books since he was young.
          A．writesB．wroteC．is writingD．has written
          			
          


			
          

		
          
		
		
	
          
		
          
			
          
				
          
				
          C
          

          解析試題分析：句意：我的叔叔是作家，從他小時候他就寫了許多的書。since,自從……到現(xiàn)在。現(xiàn)在完成時態(tài)可以表示發(fā)生在過去某一時刻的,持續(xù)到現(xiàn)在的動作。常與for（+時間段）,since（+時間點或過去時的句子）連用。根據(jù)句意，故選D。
          考點：考查現(xiàn)在完成時態(tài)的用法。
          				
          
							
          
			
          
			
          
			
			
          
		
          
	
          

		
          

		





			
          
		
          
		
				
          
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