假設(shè)你是一名深圳的七年級(jí)學(xué)生李華，你的學(xué)校將舉行環(huán)保周活動(dòng)，請(qǐng)根據(jù)以下 要點(diǎn)提示，完成一篇保護(hù)樹(shù)木的演講稿，號(hào)召大家一起行動(dòng)起來(lái)，保護(hù)樹(shù)木。

樹(shù)木對(duì)人類(lèi)的重要性	1.樹(shù)木能幫助清潔空氣，是重要的環(huán)保衛(wèi)士。 2.樹(shù)木為人們提供水果、木材等，讓人類(lèi)生活更方便。
如何保護(hù)樹(shù)木？	1.停止砍伐樹(shù)木。 2.不使用一次性筷子、節(jié)約用紙等。 3 （自己補(bǔ)充至少一點(diǎn)）
號(hào)召大家保護(hù)樹(shù)木	……

要求：
1.必須包含以上提示內(nèi)容，可適當(dāng)發(fā)揮；
2.條理清楚、行文連貫、標(biāo)點(diǎn)正確、書(shū)面整潔；
3.不得出現(xiàn)真實(shí)姓名和校名；
4.80詞左右。開(kāi)頭已給出，不計(jì)入總詞數(shù)。參考詞匯：throwaway chopsticks 一次性筷子
Dear students，
    I am Li Hua.It's my honor to speak here today.My topic is protecting trees，________.

【考點(diǎn)】演講稿．

【答案】Dear students，
    I am Li Hua.It's my honor to speak here today.My topic is protecting trees，they are really important in our daily lives.They help us in many ways.Trees provide us with wood and fruit.Many of the things in our daily lives come from trees.For example，paper and pencils.A lot of furniture is made of wood as well．Trees also help fight against pollution.They take in harmful gases and produce oxygen.As a result，they keep the air cool and clean.
However，people cut down millions of trees every year.It is very important for us to protect the trees．First，we must stop cutting down too many trees.Second，we should plant more trees and take good care of them.Third，we don't use throwaway chopsticks ，and we should save paper and so on.Let's do our best to make our environment greener.