I would spend the most of my PE lesson to exercise rather than study in class. There are various activities, such as playing table tennis, playing football and so on. While, I just love running, especially the long-distance running for it exercises my endurance and perseverance.Not only it is beneficial to prevent and cure diseases, but it can alleviate my pressure from study.

So, every time I have difficulty in my study, I always run on the playground for relax. Then I would feel better and focus on my study again. （初中英語作文 www.fenghuangtongcheng.cn ）

翻譯：

我會把大部分的體育課花在鍛煉上而不是在教室里學習。有各種各樣的活動,比如打乒乓球,踢足球等等。然而我只是喜歡跑步,尤其是長跑因為它可以鍛煉我的耐力和毅力。它不僅有利于預防、治療疾病,而且它可以緩解我的學習壓力。

所以，每當我在學習上遇到困難時，我總是在操場上跑步放松。之后我就會感覺好點，專更加注于學習。