A---teacher C---student B---作弊的那个
A:Let's have a class.Today we will take a exam.
B to C:Wow!I'm afraid that i will fail the exam!
C:oh!Don't be afraid!Believe yourself.
A:ok!Let's start the exam!Please don't cheat in an examination!
B(自言自语):What can i do for myself?I'm afraid!
B（自言自语）：oh my god!What's this?I want to pass the exam,i want to copy C's papers,but...
B to C:Please help me !I don't know how to do this.I wangt copy your papers.I know you are my best friend!
C:I'm sorry.I'm #In263.Comyour best friend but i can't do that! I think you can write down your anwser by yourself.Please believe yourself!