Environmental problems are becoming more and more serious all over the orld.With the development of industry and agriculture,cars make great noises and give off poisonous gas.Trees on the hills have been cut do n,and aste ater is being poured continuously into rivers.Furthermore,herever e go today,e can find rubbish carelessly disposed.The hole ecological balance of the earth is changing.Massive destruction of environment has brought about negative effects and even poses a great threat to man's existence.

　　We must face the situation that exists and take actions to solve our environmental problems.For instance,ne la s must be passed to place strict control over industrial pollution,the pub!ic must receive the education about the hazard of pollution and so on.We hope that all these measures ill be effective and bring back a healthful environment.

　　全世界的環(huán)境問題在變得越來越嚴重.隨著工農業(yè)的發(fā)展,汽車制造噪音、排放毒氣,山上的樹木被砍伐,污水不斷被排入河里.另外,無論我們走到哪里,到處可見隨意丟棄的垃圾.整個地球生態(tài)平衡正在改變,環(huán)境的巨大破壞已帶來負面影響,甚至對人類生存帶來巨大威脅.

　　我們必須面對現(xiàn)實,采取行動解決環(huán)境問題.例如必須通過新的法律嚴格控制工業(yè)污染問題,大眾必須接受污染危害的教育等.我們希望這些措施的有效實施能帶給我們一個健康的環(huán)境.