【正确答案】The purpose of a test is to check how much we students have learned about a subject. It not only helps make our newly acquired knowledge permanent, but also enables us to find out what we need to spend more time improving.
Some of the students are afraid of failing in a test. They cheat on exams. Though cheating might give one "better grades", it adds nothing to one's knowledge. This dishonest behavior will do one more harm than good.
I think that we go to college in order to have our further studies, and prepare us to be qualified for the future job. Therefore, we should take a correct attitude towards test. As long as we study diligently and review our lessons regularly, we are sure to make progress and gain good grades.