2.简介雾霾 (smog) 天气给人们的身体、生活带来的危害。
I'm glad to receive your letter. I have learned from your letter that you are concerned about the smog which frequently appears in some areas of China.
Thank you for your concern. I'm also very worried about such terrible weather because it has brought much inconvenience or rather harm to people's health such as traffic jam, road accidents, bad coughs, throat hurts and ever lung cancers and so on.
As everybody knows, a good environment comes from good protection. So we should do what we can to make a difference. Try to drive less and choose air-friendly products. Only when everyone has the environmental awareness can we have cleaner air.
novel coronavirus 新型冠状病毒；
C0VID- 19 2019新冠肺炎；
epidemic prevention and control 疫情防控
How's everything going? I’m sorry to hear that the novel coronavirus is hitting Italy. It is a horrible virus that has caused many deaths, so you must take it seriously. But please don’t be panic, if you do as the follows, you can protect yourself from the infection of the virus and protect your family and other people around as well.
Firstly, never go to the crowded places, but stay indoors as much as possible. When you go out, you must wear a surgical mask. Secondly, wash your hands often and correctly with soap and running water for at least 15 seconds before eating, using the toilet or returning home from the outside, and keep the shared places always having fresh air. Last but not least, exercise regularly while staying at home, for exercise helps you strengthen your immune system and stay away from any infection.
I do hope these suggestions can be helpful for you, and I believe with the efforts of the whole Italian people, you’re sure to win the battle of epidemic prevention and control.