![英语演讲稿：protect natures]( "英语演讲稿：protect natures")
- Imworriedaboutmyeispolutiontimetodosomethingaboutit.Weneedfreshairtoneedpurewatertoneedacleanenvironmenttobehealthy.Peoplehavetostophavetorespectourmustbecomefriendsoftheearth.First,everyonemustgetyonemustlendatherwecancleanupourneiborhoods.Second,we...
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