假如你是中学生李华，你的美国笔友Allen来信咨询你校学生参加实践活动的情况请你给他回一封信

示例：

Dear Mr。 Allen,

     Through the community volunteer service as a group, we are inspired to find a bright spot in the voluntary labor that can make us receive education and feel something, and guide us to understand the society and feel the society。 In the nursing home, we talked with the old man as much as we could and tried our best to make him feel warm。 We also help the staff to clean the nursing home together。 And that kind of pride is not something you can feel in school。 Our school regards the society as a place of practice, and lets us participate in the society, which has some enlightenment from the practice of voluntary labor。

Public welfare labor is selfless labor, but also cultivate our enthusiasm about public works。

Yours,

Li Hua

译文：

通过社区志愿服务作为一个群体，激励我们在志愿劳动中找到一个亮点，让我们接受教育，有所感悟，引导我们了解社会，感受社会。在养老院，我们尽可能地和老人交谈，尽力让他感到温暖。我们还帮助员工一起打扫养老院。这种自豪感在学校里是无法感受到的。我们学校把社会作为实践的场所，让我们参与社会，这对义务劳动的实践有一定的启示。

公益性劳动是无私的劳动，同时也培养了我们对公共建设的热情。