Question

根據(jù)提示寫一篇80詞左右的短文，以"Trees' Functions"為題，說明樹木對于人類的重要性。

提示：1.樹木可以使環(huán)境更美，并有助于空氣清新，有利于身心健康。

2. 木材可以用于建筑，還可用于制造許多其他的東西。

3. 我們應(yīng)大力號召人們植樹造林，保護(hù)樹木，嚴(yán)禁亂砍濫伐，以保持生態(tài)平衡。

Trees' Functions

Answer 1

One possible version：

Trees' Functions

As we know, trees are important to us humans. They can make our environment more beautiful and make the dirty air cleaner. They are good for our health, too. Trees can not only be used to build houses and make paper, but they can also be used for making many other things. For example, many things in our houses are made of wood. What's more,trees can stop the water from washing the earth away. So we must protect trees and plant more trees. We mustn't cut down trees freely. In this way,we can keep the balance of nature and we humans and animals can live a happy life on the earth.