Destroying a forest is easy but rebuilding it is really hard.__3__ The plan must include accurate spacing on plants and trees.This is to ensure that they won't cover each other while they grow.__4__

　　The forest greatly helps in the reduction of the air pollution.Trees are responsible for the production of oxygen and absorption of carbon dioxide.__5__ It is there for a reason just like everyone else on this planet.

　　There cannot be a better way to restore the balance of nature than to increase the forest area.We must remember that the forest is a natural habitat of wide variety of animals and plants.In this manner, there is no substitute for reforestation.

　　A．And global warming will speed up the destruction of forests.

　　B．Keep in mind that you can't just plant the seedlings anywhere.

　　C．Recreations won't work until all these details have been considered.

　　D．So a good plan is needed to make the reforestation a successful one.

　　E．The forest also protects us from typhoons and other natural disasters.

　　F．There are many things to be done when it comes to this type of effort.

　　G．It is important to make sure that they are suited to the climate and the type of soil.

　　【答案】　1－5　FGDBE

　　【语篇解读】　本文围绕重新造林来提醒我们要保护好森林，森林带给我们人类很多益处。

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