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 Nowadays,wedon'thaveenoughresourcestouse.Soit'severyon...
问题详情: Nowadays,wedon'thaveenoughresourcestouse.Soit'severyone'sdulytosavethemforthefuture.Tosaveresources,weshould____.①throwawayapencilwithoutcompletelyusingit②collectwastethingsforrecycling...
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