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          —_________does Tom exercise? —Every day.
          A．How oftenB．How manyC．How longD．How far
          			
          


			
          

		
          
		
		
	
          
		
          
			
          
				
          
				
          A

          試題分析：句意：湯姆多久鍛煉一次？每天都鍛煉。提問(wèn)做某事的頻率用how often；how long表示多久，多長(zhǎng)時(shí)間；how far表示多遠(yuǎn)；how many表示多少，強(qiáng)調(diào)數(shù)量；根據(jù)下文Every day，可知提問(wèn)的是頻率，
          				
          
							
          
			
          
			
          
			
			
          
		
          
	
          

		
          

		





			
          
		
          
		
				
          
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