   neutral   I saw an interesting program on TV last night. It was about elderly people.     neutral   And what did the program say?  
    neutral   It said that people with a positive attitude tend to live longer and happier.     neutral   I think that many physicians now agree with that idea.  
    neutral   And the TV program also said that physical exercise helps people deal with stress.     neutral   
 You know, there's always much talk in China of learning from advanced western society. But we
 That ’ s why health club are very hot these days!    surprise   Really?