Situation 2: Refuse and dissuade Xiao Liang; Cherish the right to education and fulfill the obligation to receive education; Reject bad temptations; Honesty is the principle of being a man; It is our duty to help our classmates, etc.
Situation 3: the right of reputation or personal dignity; Ask Xiao Qiang to stop the infringement and apologize; Tell the teacher, ask for help, etc.