As time goes by, man is making the earth sick. People cut down too many trees and leave rubbish everywhere. Factories let out their waste without doing anything to it . This has caused some serious problems. Such as the land is sandy, the river is dirty, the air is less clean, even the temperature of the earth is rising. What should we do to save the earth ? My suggestion is that we should plant more trees, put rubbish into dusbins and stop factories from pouring waste directly into the air or rivers. In all, we have only one earth, we should do our best to protect it, or we will regret.
譯文：
隨著時間的推移，人類正在地球生病。人們砍伐太多的樹木，到處亂扔垃圾。工廠讓他們浪費的什麼都不做了。這導致了一些嚴重的'問題。如土地沙化，河流髒了，空氣不清新，甚至是地球的溫度上升。拯救地球，我們應該做什麼？我的建議是我們應該種更多的樹，把垃圾扔進垃圾箱，阻止工廠（從）把廢物直接排入空氣或河流。總之，我們只有一個地球，我們應該盡力保護它，否則我們會後悔的。
