Cheating in exams is really a common thing. Many students cheat in junior and senior high schools, especially college students. Because during the final exam, teachers usually give a wider range of pictures, and then there are more subjects in the final exam, some people choose to review and recite in the library. Then some people choose to be lazy, preferring to do some small notes in the dormitory rather than doing review questions in a down-to-earth manner.

During the exam last summer, I saw some students writing many math problems on the table. I went early because there was no teacher watching when I entered the examination room. It's really embarrassing to copy those review questions on the table.

There are also some students who wore a pair of trousers with holes in their summer exams, copied some questions in the exposed places, or made small notes on their legs, which is really difficult for them.

I think it's good to be down-to-earth in the exam, and the real skill is to take the exam directly and answer the questions aboveboard.