Hi peter,

Are you free next Sunday? I want to invite you to go to the art club with me,i want you to go with me because there are group activities and i'm not good at art, so if there's anything i don't know, you can help me.

In the art club, there are activities such as painting ,dancing,singing, and paper folding. These activities can choose groups.There are 10 groups in total and each group has 4 people.After, participating in the games,the winning team will receive a teddy bear reward.And i believe that my group will win the prize.

Thank you,( your name)