Dear XXX,

   I'm WangTao, a student from class 1, grade 2.I am writing to tell you that I am very interested in the English Lover Club and hope to join it.

  There are many reasons that make me want to join it. First, English is my favourate project. I'd like to practice it as much as possible.Second, I hope that I can improve my spoken English and make more friends, which will be benifit to my English study.

   I'm looking forward to your reply and being admitted to this club.