the music club 这里为什么club不变复数?

I am （） the school music club. i want to join the music club Gina wants to j_____ the music club I am in the music club _____I join the music club?Sorry,you______ I （ ）join the music club __you__to join the music club?(填空) I want to join the music club . my sister can join the music club.(join the music club画线 对画线 Bill wants to join the music club.画线部（join the music club）提问 Bill wants to join the music club.(对the music club划线部分提问) 是I like the music club对还是 I like music club对