Kangkang is a student at No. 1 Middle School. He （返回）home on March 1st after four days out in the open. He ran away from home because he felt very （紧张的）about the coming exams. The （最近的）study at a middle school showed that the boy is not the only one. It showed that 72% of these students have trouble falling （睡着）the night before exams.
People often feel worried when they have a big （工作）, such as putting on a play, taking a test, or playing in a sports match. Some of such feelings are good. It makes you more （积极的）. It can push you to study harder if you have an （重要的）test. But too much is unhealthy. It can also make you feel worried and tired, sometimes you may even have a （头痛）.
What is the （最好的）way to do with it? During the days when you are preparing for the exams, you can take a walk and talk with your classmates. Doctors advise students to share thoughts with friends and relax by enjoying music, reading a book or just spending some time （独自）.
