51.  Also, some girls even lose their weight at the cost of their health to win in a Beauty Contest.

52.  Likewise , men spend their leisure time taking exercises such as playing basketball , swimming in comparison to women chatting and shopping , which contributes to the health disparities .

53.  In conclusion, although beauty contests have some negative effects, for example that girls may do something harmful to their health in order to keep figure, we should still stick to this contest because it brings us quite many benefits mentioned above.

54.  First of all, the radiation from the computer can do harm to people's health.

55.  However, telecommuting does harm to one's physical and mental health.

56.  Nevertheless, it also has an effect which requires paying attention in our health.

57.  Some experts warn that the frequent use of communicating can pose a tremendous threat to our health and it should have impressed us deeply.

58.  It goes without saying that riding a bicycle does much good to our health.

59.  Just as the saying goes , ''Good health is over wealth '', and riding is a good choice.

60.  All in all, riding is pleasant and it is time for us to take actions to ride just for our health and happiness.