問題詳情
7. After the terrible typhoon, 20 college students ________ to repair houses for old people in that villageand asked for nothing in return.
(A) clarified
(B) recycled
(C) tolerated
(D) volunteered
參考答案
答案：D
難度：簡單0.896552
統計：A(11),B(6),C(9),D(390),E(0)
用户評論
【蕭胖】評論
asked for nothing in return不求回報