参考词汇:wear a mask, go out less, wash hands, keep the air fresh
注意:1)文中不得出现真实校名、人名;
2)词数80左右,开头和结尾已经给出,不计入总词数。
Dear Jenny,
How's everything going? Everyone is doing their part in fighting against NCP around the world. Here are some suggestions for you to keep yourself safe. Firstly,
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Hope my advice can help you. Best wishes!
Yours,
Li Hua