倡议书
假定你是李华，当前新型冠状病毒肆虐，你受学生会委托，围绕“从小事做起，共战疫情”这一主题，为校宣传栏“英语天地”写一封倡议书。
内容包括：
1. 倡议的原因和目的;
2. 倡议的具体内容;
3. 发出倡议。
注意：
1. 词数100左右;
2. 可以适当增加细节，以使行文连贯。
参考词汇：新型冠状病毒 novel coronavirus
Proposal
Dear friends,Over the past months, the novel coronavirus has made its way around China. It has a strong impact on our life and study. In order to ease the serious condition, all students had better do as follows.
First, stay at home and don't go out unless necessary, which is beneficial to yourself and others. Second, do wear protective masks outdoors and wash hands as often as possible. And lastly, everyone ought to have a positive attitude to the campaign against the disease.
We have confidence that we will win the fight soon.
The Students'Union
Feb. 21st, 2020
