假设你是某中学的学生李华，最近参加了学校的"低碳生活社"．现在请根据社团有关章程，用英语写一封电子邮件给你的美国好友Jack，介绍你们社团及其活动情况．写作内容社

Question

假设你是某中学的学生李华，最近参加了学校的"低碳生活社"．现在请根据社团有关章程，用英语写一封电子邮件给你的美国好友Jack，介绍你们社团及其活动情况．
写作内容

社团名称	低碳生活社
社团宗旨	低碳生活，从我做起
成员义务	衣：衣着朴素，收集旧衣赠灾区人民 食：在饭堂吃饭时按量取食，吃天然或简单包装食品 住：少用空调，使用节能灯，循环用水、纸张等 行：步行、骑自行车或使用公共交通工具 玩：选择能源消耗少的娱乐，如爬山、游泳、打球等

写作要求
1．只能用5个句子表达全部内容．
2．文中不能出现真实姓名和学校名称．
3．邮件的开头和结尾已给出，不计入总词数．
评分标准
句子结构准确，信息内容完整，篇章连贯．
Dear Jack，
How have you been？I'm glad to tell you that I have recently joined the"Low-carbon
Living Club"in our school．Now let me tell you something about it．
___
I am taking great delight in doing these and I am firmly convined that if everybody
can follow these，we will make world a better place．
Truly，
Li Hua．

Answer 1

Dear Jack，
  How have you been？I'm glad to tell you that Ihave recently joined the"Low-carbon Living Club"in our school．（社团名称）Now let me tell yousomething about it．
With the spirit of"Low-carbon living starts from me"，（社团宗旨）we encourage our club membersto wear plain clothes and donate the unneeded used ones to people indisaster-stricken areas．（衣） We advocate taking no more than what we need in the canteenand choosing natural or simply-packed food．（食）As club members，we try to limit the use ofair conditioners，use energy-saving lights and recycle used water and paper．（住） What's more，we are expected to walk，cycle or take public transportation as much as possible，which are very effective andenvironmentally friendly．【高分句型】（行） Last but not least，in our spare time，we choose to climb mountains，swim or do other outdoor sports instead of taking theentertainment that consumes a great deal of energy．（玩）（社团义务）
I am taking great delight in doing these and I am firmlyconvinced that if everybody can follow these，we will make world a betterplace．【高分句型】（结尾）
Truly，
 Li Hua