帮我写一篇英语作文，以勤洗手，讲卫生为中心内容！

This is a period of time, do a lot of heated discussions SARS, prevention and treatment of "atypical pneumonia" and the world has become a national priority. I saw on TV, on-line news reported that the Huanggang we have a case of "atypical pneumonia", there are two cases of "suspected SARS", I also heard that a case of "atypical pneumonia" in patients with one of our schools (8) class students The father, you do not terrible terrible? At first we were afraid. In view of this situation, teachers give each of us made a few good leaflets, wrote the above: as long as washing hands frequently, say health, maintain good personal habits, sneezing, coughing or cleaning the nose to wash their hands after; Do not share towels; to keep Ventilation to promote the flow of air, ground handling clean sanitation, clothing drying ground; less to poor ventilation, the densely populated public places to reduce public meetings and regular disinfection, so as to p