请根据下面的要点提示，写一篇题为“ProtectingtheEarth”的英文短文。注意：1．词数在80词左右；2．要点提示：人类的不明智之举：A．乱扔垃圾；B．乱砍树木；C．乱排放污水。

Question

请根据下面的要点提示，写一篇题为“Protecting the Earth”的英文短文。

注意：

1．词数在80词左右；

2．要点提示：

人类的不明智之举：A．乱扔垃圾；B．乱砍树木；C．乱排放污水。

导致的问题：A．河水变脏；B．土壤沙化；C．全球气温上升。

建议：至少写出三条合理化建议。

________________________________________

________________________________________

Answer 1

　　One possible version：

Protecting the Earth

　　At present, our world is in danger．People cut down quite a lot of trees and leave rubbish everywhere．Factories and people pour their waste water into the river．This caused some serious problems．For example, the soil is sandy; the river is not drinkable; even the temperature of the earth is rising, and she is shouting for help．What shall we do to save our earth? My suggestion is we should plant more trees and flowers, stop the people and factories from pouring dirty water directly into rivers．Don't throw away the rubbish here and there．In a word, we have only one earth, we must do something to protect it．