1·They cause the environmental pollution for Qomolangma.
他们造成了珠穆朗玛峰的环境污染。
2·They cause much environmental pollution.
它们造成许多环境污染。
3·Only with combined effort can we solve the problem of environmental pollution.
只有共同努力，我们才能解决环境污染的问题。
4·We must find a way to resolve the problem of environmental pollution before it's too late.
我们必须趁着目前为时未晚，尽快找到解决环境污染问题的方法。
5·Research has shown that children are more vulnerable to environmental pollution than adults.
研究表明，儿童比成年人更容易受到环境污染的危害。
6·We held this lecture with an aim of drawing attention to the problem of environmental pollution.
我们举办这场讲座，是为了引起人们对环境污染问题的关注。
7·Facing the serious environmental pollution problems, we need to take steps to solve these problems immediately.
面对严重的环境污染问题，我们需要马上采取措施来解决问题。
8·Solving environmental pollution depends in large measure on whether we can use clean energy in a reasonable way.
解决环境污染问题很大程度上取决于我们是否能合理地使用清洁能源。
9·I believe that we must move hand in hand in solving the problem of environmental pollution to create a bright future.
我认为我们必须携手解决环境问题以创造一个光明的未来。
10·The environmental pollution is getting worse and worse.
环境污染越来越严重。