問題詳情
4. Though the legal drinking age is 21, students say alcohol _____ university social life from freshman year; it helps to make social life smoother.
(A) lubricate
(B) hesitate
(C) mandate
(D) squander
參考答案
答案：A
難度：適中0.479167
統計：A(92),B(19),C(39),D(20),E(0)
用户評論
【Shih-Ting Lin】評論
(a)lubricate (v.) 潤滑、給....加潤滑劑、引申調劑人際關係意思(b)hesitate (v.) 猶豫不決