During the last few months,H1N1 ful has set off across the whole world.If we have the right way to prevent it ,it won‘t scare.Here are some suggestions for you:First of all,you should cover your mouth with a napkin whtn you cough re sneeze,Next you‘d better stay away from the public place if possible, if you have to,please wear a mask.Wash your hands carefully before meals and always ke (共 612 字) [阅读本文] >>