单项选择题

It’s five minutes before the exam and you are in a state of fear. You just have to pass it, but how You didn’t even open the book the night before and you hear a voice in your head saying "Cheat, cheat " So what are you going to do, ignore it and fail or go for it It’s a tough decision many students must make.
Most young people believe that cheating is wrong. However, they have cheated at least once in their high school years. So, why do they do it Are they too lazy to study Perhaps, it’s not as simple as that. According to some experts, one main reason why students cheat is that they see their friends get away with it.
It has never been easier to cheat than it is today. With all the technology available, students needn’t cheat by looking over their shoulders anymore. They use mobile phones to send answers to each other during a test. There is also the Internet, with hundreds of websites giving tips on the art of cheating in exams.
Obviously, if you get caught cheating, you fail the exam. But it doesn’t really matter whether you get caught or not. What’s important is that it’s wrong. How can you be proud of something you’ve achieved through cheating In the end, it’s not about deceiving your teachers and your parents, but about fooling yourself that you can do something you really can’t.

What the author emphasizes about cheating is that（）

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