問題詳情

21.With their large inventory and speedy delivery, online bookstores ________ their readiness to take the place of traditional bookstores.
(A) boast
(B) bargain
(C) pledge
(D) bellow

參考答案

答案：A
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)