假设你叫约翰,请给你的朋友写张便条,邀请他或她参加你校的一项活动.英语短文,

Dear lucia,this Friday i will have a party in the campus,this party will be the biggest and most interest one,and it will include a huge number of activityies,like singing,dancing,playing cards and so on,we will invest some famous bands,like Bang which is your faviour pop bands,could you like to join with me?if you want to join us,please let me know,and the place will be the hall of university,it will start at 9pm。i am looking forward to seeing you at the party。yours,John 再问： 能不能再简单点？ 再答： 这难吗？都是你们学的词语啊，句型很简单的！