When our sources of fresh water get polluted, we can no longer use this water.
当我们的淡水来源被污染，我们就不能再使用这些水。
Many people get sick because they drink the polluted water.
很多人生病是因为他们喝被污染的水。
To make Beijing our worthy capital, we must get it cleanse of polluted air, among other things.
为了使北京成为名副其实的首都，最主要的是必须彻底清楚空气污染。
One way to get rid of the polluted air is to make a car without pollution.
解决空气污染的方法之一就是制造无污染汽车。
Many people get sick from drinking the polluted water.
许多人生病了，因为他们喝了污染的水。
When people breathe the polluted air or drink the polluted water, they may get iii.
当人们呼吸这些被污染了的空气、饮用这些污水时，他们或许会染上疾病。
When the aged people _____________ are exposed to polluted air or water, they are likely to get sick.
当老年人暴露在被污染的空气或水中，他们很可能会生病。
When the aged people _____________ polluted are exposed to air or water, they are likely to get sick.
当老年人暴露在被污染的空气或水中，他们很可能会生病。
When the aged people _____________ polluted are exposed to air or water, they are likely to get sick.
当老年人暴露在被污染的空气或水中，他们很可能会生病。
应用推荐