問題詳情

【題組】10.The flight crews returned _____ that their missions had been successful.

參考答案

答案：A,B
難度：非常困難0
統計：A(0),B(0),C(0),D(0),E(0)

用户評論

【pocketkid】評論

jubilant (adj.) 歡騰的，喜氣洋洋的；令人喜悅的