保护树木
Protect Trees Trees are important for life. They protect our environment. Without them, soil would be washed into the rivers, causing floods or droughts. Trees help purify the air by letting out oxygen. The greenness of trees adds to the beauty of our living environment. In order to protect trees, it is necessary to enact strict laws to prevent illegal felling of trees. New trees should be planted in place of those that died. If everyone loved trees, our world would be far more beautiful than it is now.
保护树木 树木对生命很重要。它们能保护我们的环境。若是没有树木，土壤就会被冲到河流里，造成洪水或旱灾。树木释放氧气，有助于净化空气。而树木的绿意则给居住环境增添美丽。 为了保护树木，必须制订严厉的法规以防止树木遭到盗伐。还应该种植新树来替代死了的树。 如果大家都能爱护树木，世界会比现在更美好。