be polluted 被污染
daily use 日常使用；日用品
die from 死于；因…而死
polluted water 污水
twice as as 是...的兩倍
as a result 結果；因此求造句be polluted被污染W(wǎng)ater and air are easy to be polluted.水和空氣容易被污染。daily use日常使用；日用品We pump water from the well for daily use.我們從井里抽水以供日用。die from死于；因…而死Why do people still die from cancer?人類為什還會死于癌癥呢？polluted water 污水We heard about polluted air, polluted water, poisoned food.我們聽到有太多空氣污染，水污染，有毒食品的報道。twice asas 是...的兩倍He earns twice as much as I do. 他掙的錢是我掙的兩倍。as a result結果；因此All singers kept together. As a result, their performance was successful.所有的歌手協(xié)調一致，結果他們的演出非常成功。