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众所周知,地球是唯一可以乘载人类生命的星球。人类在地球上生活已有几百万年。在这漫长的岁月中,人类就是依靠地球上的资源生存、繁衍、发展的,所以,地球是人类的母亲。近年来,由于人类随心所欲的滥伐林木,破坏水源,污染空气……让原本美丽无瑕的地球母亲变得千疮百孔,伤痕累累,雾霾、赤潮、沙化等环境问题接踵而至,地球母亲给我们一次次亮起了红灯,发出了警告。再长此以往下去,这位母亲将快速老去,
As we all know, the Earth is the only planet that can carry human lives. Humans have lived on earth for millions of years. In this long time, human beings rely on the earth’s resources to survive, multiply and develop. Therefore, the Earth is the mother of human beings. In recent years, environmental problems such as haze, red tides and desertification ensue due to the indiscriminate deforestation, destruction of water sources and air pollution by human beings ... As a result, Give us a red light again and again, issued a warning. Then go on like this, the mother will grow old quickly,