參考范文：

　　As a middle school student of junior three, i do sports one or two hours a day, such as doing morning exercises, playing basketball, long-distance running and so on. i think it is very helpful to me. taking exercise makes me healthier so that i won’t be ill very often.

　　what’s more, i also get myself relaxed in different kinds of sports, and then i do the better job in my study in high spirit. by doing physical exercise, i’m becoming stronger and more confident than before.

　　i think it is necessary for everyone to spend some time on sports every day because people’s health is essential in modern life.

　　參考譯文：

　　作為一名中學(xué)初三的學(xué)生,我每天做運(yùn)動(dòng)一兩個(gè)小時(shí),比如做早操,打籃球,長(zhǎng)跑等。我認(rèn)為這對(duì)我來說是非常有用的。鍛煉使我更健康,這樣我就不會(huì)經(jīng)常生病。

　　更重要的是,我也在不同的運(yùn)動(dòng),讓自己放松,然后我在學(xué)習(xí)做的更好在高精神。通過體育鍛煉,我變得比以前更堅(jiān)強(qiáng),更自信。

　　我覺得有必要給大家每天花一些時(shí)間在運(yùn)動(dòng),因?yàn)槿藗冊(cè)诂F(xiàn)代生活的健康是至關(guān)重要的。