THE POLLUTIONS
    ?、?One third of the world's people don't have enough clean water.
    　② More and more diseases are caused by polluted air.
    ?、?People are disturbed quite often by kinds of noises.
    ?、?Every person in our city makes about 1.8 kilos of rubbish every day.
    　The environment is becoming worse and worse. There are many kinds of pollution I worry about. The most serious two are water pollution and air pollution, because people can't live healthily with dirty water and polluted air, nor can animals. More and more diseases are caused by polluted air.
    　I think factories should not pour dirty water into the river directly or produce more waste gas. We'd better go on foot or by like instead of by car, because more cars mean more waste gas. We should make our world more and more beautiful.
    污染
    ①世界上三分之一的人沒有足夠的干凈的水。
    ②越來越多的疾病是由空氣污染引起的。
    ③人受到各種噪聲的干擾，常常。
    每個人在我們的城市④約1.8公斤每天的垃圾。
    環(huán)境變得越來越糟。有很多種污染我擔(dān)心。污染最嚴(yán)重的是水污染和空氣污染，因?yàn)槿藗儾荒芙】档厣钤隗a臟的水和污染的空氣中，動物也不能健康地生活。越來越多的疾病是由被污染的空氣造成的。
    我認(rèn)為工廠不應(yīng)該直接把污水倒進(jìn)河里或生產(chǎn)更多的廢氣。我們是步行或乘汽車，因?yàn)楦嗟钠囈馕吨嗟膹U氣。我們應(yīng)該讓我們的世界變得越來越美麗。