1).活动背景：玫瑰市受灾情况介绍
2).活动目的：通过义卖筹集善款帮助受灾人民
3).内容：慈善物品拍卖，义演。
4).时间:本周六下午14:30
5).地点：学校操场。
注意：⑴须包括以上主要内容，可以适当增加细节，使内容连贯；
⑵词数：120左右，开头已给出，不计入总词数。
⑶参考词汇：玫瑰市 Rose City 慈善义卖会 charity bazaar 义演 charity performance
Dear classmates,
I'm here to announce that there is going to be charity bazaar held by our school, which is meant for the people seriously afflicted by the earthquake that happened the week before in Rose City.
As is known to us all, the earthqu
