假定你是李華，將參加校學(xué)生會(huì)組織的中學(xué)生英語(yǔ)演講比賽，請(qǐng)以"節(jié)約糧食，反對(duì)浪費(fèi)"為主題寫(xiě)一篇演講稿，內(nèi)容包括：
1.糧食的重要性；
2.如何厲行節(jié)約；
3.發(fā)出呼吁。
注意：
1.詞數(shù)100左右；
2.可以適當(dāng)增加細(xì)節(jié)，以使行文連貫。

【考點(diǎn)】提綱作文；演講稿；厲行節(jié)約．

【答案】Good morning，everyone!It's my great honor to speak here.As we all know，food is the first necessity for people.It provides our body with energy.But in daily life，too much food is wasted，which makes saving food urgent.
    Then what should we do？First，we should always prepare a proper amount of food.Besides，when dining out，we shouldn't order too much food and if any，we should take the leftovers home.Finally，we should help raise people's awareness of saving，which can be an effective way to stop food waste from its origin.
    Saving food isn't a slogan；it should take root in our heart.I hope everyone will try their best to save food from now on.