假定你是李華，你校將以 " How to Protect the Environment" 為題舉辦英語(yǔ)演講比賽。請(qǐng)你寫(xiě)一篇演講稿，內(nèi)容包括：
（1）目前環(huán)境存在的問(wèn)題；
（2）作為中學(xué)生應(yīng)該采取的措施（至少三條）。
注意：（1）詞數(shù)80左右；
（2）可以適當(dāng)增加細(xì)節(jié)，以使行文連貫。

【考點(diǎn)】演講稿．

【答案】How to Protect the Environment
Good morning，everyone!
It's my honor to stand here delivering a speech about environmental protection.
As we can see，our environment is badly damaged by what we human beings have done.The polluted water，air and food have a great effect on our health.Therefore，it's high time that everyone should try their best to do what they can to protect the environment.As middle school students，we also can do a lot of things for the task.
First of all，we should protect the environment by saving energy，including turning off electrical equipment and taps in time.In addition，we must contact environmental protection departments secretly if we find factories are polluting our environment.Above all，we can call on more people around us to join us.In a word，the effort from everybody can make a great difference to our world.
That's all.Thank you for listening.