根据提供的信息和语言素材设计教学方案。用英文作答。设计任务：请阅读下面的学生信息和语言素材，设计一个30分钟的英语写作教学活动该方案没有固定格式，但须包含下列要点：?teaching objectivesteaching contentskey and difficult pointsmajor steps and time allocationactivities and iustifications教学时间：30分钟?学生概况：某城镇普通中学八年级(初二)学生，班级人数40人。多数学生已达到《义务教?育英语课程标准(2011年版)》三级水平。学生课堂参与积极性一般。语言素材：?3a Read the three notes. Match each note with the correct situation.Thank-you note for a girl.Thank-you note for a party.Thank-you note for help.Note 1Dear Kim,Sometimes it isn't easy being the new kid at school, but I had a wonderful time on Saturdaynight. Thank you so much for inviting me. I didn't know some of the girls, but they were allreally friendly to me. And the video you showed was really funny. I feel like part of the groupnow.MariaNote 2Dear Ton,Thanks for showing me the school last week. I was having a hard time finding it until youcame along. And I enjoyed meeting Carlos. He's really good at math, isn't he? He said he'dhelp me with my math project. Friends like you make it a lot easier to get along in a new place.BillNote 3?Dear Aleen,Thanks for the tickets for next week's game. I'm sorry you and your father can't go, but I'mreally happy to have the tickets. I'm going to ask my cousin, Tommy, to go with me. I'll think ofyou as we watch the Black Socks win the game. (I hope! )John36 Fill in the blanks in this thank-you note.Dear Sarah,for inviting me to your house on Friday. I reallymeeting your family.And your baby sister is really______. I had atime. I'm. I had to leaveearly, but I had a family dinner. My grandfather was having his 90th tirthday party!Yours sincerely,Maria