题目内容：

每位同学都希望自己成为班级中受欢迎的人。你会热爱班级，关爱他人，严于律己等等。请你根据自己的观点补全①、②两句的内容，并添加一句：

① I want to be popular with our classmates, and I will be ______________ to others.

② To be a popular student, I ____________________________________________.

③ _________________________________________________________________.