You can also listen to some audio books while running and weight-lifting
		
		
		
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		送交者: HunHunSheng 于 2005-8-08, 15:41:13:
回答: Ping-pong is too much of fun to be real exercise 由 HunHunSheng 于 2005-8-08, 15:38:48:
So you "read" a lot of books 
 
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