高一英语教案绿色环保英语作文教学文稿

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绿色环保英语作文

本文是关于

环保

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话题作文

，仅供大家参考！

导语：绿色环保是指人类为了保护大自 然而采取的一种行为，

人人应该参与进来。下面是绿色环保英语作文，欢迎大家的阅读和

参考。

绿色环保英语作文【１】

The area of desert in the

world is growing every year. Many parts of the world which

once had large populations and produced plenty of crops,

have become deserts. Dunhuang in China, deep in the heart

of the Gebi Desert, was once a great city.

Cattle are one cause of the problem. In good years,

famers increase the numbers of their cattle. Then one year,

the rains fail to come. The farmers do not want to kill any of

their cattle, so the cattle eat ail the grass and anything that

grows on poorer land. If this continues for several years, the

grass never grows again and the land becomes a desert. One

suggested answer is for farmers to limit the numbers of their

cattle.

Another problem is that good soil is gradually lost. When

trees are cut down, there is nothing to hold the soil in place

on the hillside. So when if rains, the soil is washed down the

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