問題補充：
單選題
If we go on using energy so wastefully, ________ are that our oil wells will be dried up before new energy sources can be found to replace oil.A.chancesB.difficultiesC.questionsD.problems
網(wǎng)友答案：
熱心網(wǎng)友 1樓
A解析句意：如果我們繼續(xù)如此浪費地使用能源的話，那么很有可能在還沒有找到新能源來替代石油前，我們的油井就干涸了。chance在此句中意為：possibility可能性。如：Is there any chance of winning the game?這場比賽有獲勝的可能嗎？What are the chances of getting an interview with her?有沒有可能約她作一次采訪？
