- 问题详情:Nowadays,whensomethingisnolongerused,wegetridofitandpurchaseanewone.The 41 isthatcountriesaroundtheworldhavegrowingmountainsof 42 becausepeoplearethrowingoutmorerubbishthaneverbefore.Howdidwe 43 athrowawaysociety?Firstofall,itisnoweasie...
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