根據國家最新調查數據，中國中小學生2022年總體近視率為53.6%。保護視力，刻不容緩。為此，學校將在下周舉行一場"保護視力"英語演講比賽，請根據以下信息寫一篇英語演講稿，談談你對保護視力重要性的認識和建議。
（1）保護視力的重要性：好的視力讓生活更便利。
（2）保護視力的建議：
①不要長期用眼。看書30分鐘后休息，常看綠色植物。
②每年檢查視力。每天做兩次眼保健操；多進行戶外運動；
③少用電子產品。
④養成良好的生活習慣，保持飲食均衡。
要求：
（1）字跡工整，書寫規范，不逐字翻譯，包含全部要點，可適當發揮；
（2）文中不得出現真實的學校、班級名稱；
（3）80詞左右，開頭和結尾已給出，不計入總詞數；
（4）請將書面表達內容寫在答題卡上的相應位置。
參考詞匯：eyesight視力 檢查視力take a check for eyes
眼保健操eye-protecting exercises 電子產品electronic products
保持飲食均衡keep a balanced diet 戶外運動outdoor activities

Dear friends，
    Nowadays，more and more students are becoming short-sighted.__________
    That's all.Thanks for your listening!

【考點】演講稿；環境保護．

【答案】Dear friends，
   Nowadays，more and more students are becoming short-sighted.As we all know，it's very important to keep good eyesight.Good eyesight can make life easier.But how to protect our eyesight？
   First，we shouldn't keep our eyes working for a long time.We'd better have a rest after reading books for thirty minutes.And we should look at green plants as often as possible.Second，we had better take a check for eyes every year.It is necessary to do eye-protecting exercises twice a day.Try to do more outdoor sports.Third，we should use less electronic products.Finally，we need to have good living habits and keep a balanced diet.
   In a word，let's protect our eyes so that we can see our bright future.
   That's all.Thanks for your listening!