假设你是李雷，上周你买了一本英文词典，回家后发现有这样那样的质量问题（缺页、印刷错误等），去书店要求退换。书店的服务态度又不好，因此给报社编辑写信。信中必须包括以下内容：
1、事情的起因；
2、与书店交涉的经过；
3、呼吁服务行业必须提高服务质量。
注意：1、词数100至120；
2、信的开头和结尾已给出，不计入总词数。
3、参考词汇：
印刷错误 misprint (n.) ； 呼吁 appeal
Dear Editor,
I’m writing this letter to…
Thank you for your attention!
More than 200 people, mostly middle-school students and workers at a nearby construction site, fell violently ill after eating breakfast from a soy??bean milk shop on Saturday in Nanjing, and several dozens died.
The shop supplies breakfast to the nearby boarding middle school, as well as selling food to walk-in customers. Although it was the weekend many students were taking additional courses, and boarders stayed on the campus.
The victims were sent to 10 local hospitals for emergency treatment. "It is re??ally unbearable to see the young children dying right before my eyes and their parents crying desperately," said one doctor at the rescue site. Another doctor said that conditions of most patients were basically stable.
A father of a victim said that his daughter bought two rile cakes and ate most of them on her way to school. Soon she felt sick and collapsed. "Lucki??ly, she vomited the stuff out on the way to hospital. So the doctors said she was not among the seriously poisoned, "the father said.
More than 500 medical specialists are helping in the rescue work and Public Security authorities are still looking into the case.
Li Lei