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keep soil in place
provide home for animals
provide animals with home
provide us with necessary food and drinks
provide necessary food and drinks for us
产生土地污染
几乎不产生污染
产生较少的废物
减少废物
减少空气污染
通过骑自行车减少空气污染
produce land pollution
produce little pollution
produce less waste
reduce the waste
reduce air pollution
reduce air pollution by riding bicycles
Translate the sentences.
明年将种多少树？
慈善演出将在什么时候什么地方举行？
关于阳光镇的过去与现在的录像将在演出上展示吗？
将在演出上讨论如何减少空气污染的方法。
如果随意的把垃圾扔掉，地球就会充满污染。
How many trees will be planted next year?
When and where will the charity show be held?
Will the videos about the past and present of Sunshine Town be displayed at the show?
Ways about how to reduce air pollution will be discussed at the show.
If rubbish is thrown away carelessly, the earth will be filled with pollution.
This picture is very simple.
adj. 简单的