森林对我们人类来说非常重要。它们可以使我们的环境干净漂亮。森林还能阻止土壤的流失,因为森林中的树木不但能阻止雨点直接落到土壤上而且还可以防止风把土壤刮走。同时森林里地上的腐朽的叶子能阻止水的流失,这样水就可以呆在一个地方并且提供森林中的树木所需要的水分,所以以这种方式,洪水和干旱就避免了。如你所见,对我们来说保护森林是非常必要的。 Forests are very important to us humans. They make our environment clean and beautiful. Forests also prevent the loss of soil because the trees in the forest prevent the raindrops from falling directly to the soil and prevent the wind from scraping away the soil. At the same time, the decaying foliage in the forest prevents the loss of water so that the water can stay in one place and supply the water needed by the trees in the forest, so in this way floods and droughts are avoided. As you can see, it is very necessary for us to protect the forest.