Withnaturalresourcesrunningout,manismakingeveryeffortt... 國語站 題庫 1.9W 大中小設定文字大小 問題詳情: With natural resources running out, man is making every effort to search for a certain ______ to meet the demand of energy.A. alternative B. available C. access D. approach【回答】A知識點:名詞題型:選擇題 TAG標籤:#