protecting,our,environment作文
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篇一：Protecting Our Environment
Protecting Our Environment
上傳: 宋燾 更新時間：2012-2-4 10:33:34
protecting nature certainly has benefits, but it has costs as well. how are we to balance the two when deciding how far we should go in caring for the environment?
saving nature, but only for man
charles krauthammer
environmental sensitivity is now as required an attitude in polite society as is, belief in democracy or avers
