假如你是Alice,你的朋友Jimmy给你发来邮件,说他在考试前常常感到紧张,睡不好觉,问你该怎么办?请你给他回

Dear Jimmy:
I heard that you feel very nervous before the exam. I have ever had such kind of feeling. But later I find a way to make me relax. Maybe it suits you too.
You needn't worry about your exam. No matter you behave better or not. You just try your best, that is all. Besides, the aim of exam is telling us how well we learn or not.
It can help us making perfect. So if you don't do well in exam. It means you have to learn more later.
Next, you have to have good rest. And don't review your lessons too much. That may make you feel tired. You just make a plan, and then you may not feel worried.
Wish you have a result in the exam.
Yours Alice