小學英語作文：Pollution污染

　　Today pollution has become a more serious problem to us.The air, the water and the land are polluted by waste or poisonous things.It does harm to human beings, animals and plants.

　　今天污染已經(jīng)變成一個非常嚴重的問題?？諝狻⑺屯寥蓝急粡U棄的或有毒的東西所污染。它對人類、動物和植物都有害。