It is very common for students’ marks to fall. Sometimes it is because of situations outside school such as problems at home. Sometimes it is only because the exams get harder.

When your marks start to fall, you should try talking to a friendly teacher. He or she will be able to help you with the subjects you feel difficult. Stop（62）把自己同其他的学生比较. It doesn’t matter if other students get higher marks than you. What is important is that you do your best. Before each exam, you should go through your notes from class. You should remember the most important things you have written in a shorter form.

Look through your notes again before the exam. You will be surprised when you find you remember so much. It may take hard work and you may not improve your marks straight. But let your confidence rise by every mark. Soon they should begin to climb again. Remember:（63）Nothing is possible if he or she doesn’t have confidence.Besides（64）this, right ways are also needed by you. Keep on working hard, sooner or later, you will be successful.