問題詳情
5 The idea caught on very quickly and people were queuing up to buy the goods so that year the company'sinvestment ....... substantial profits.
(A)confirmed
(B) yielded
(C) harvested
(D) maintained
參考答案
答案：B
難度：適中0.416667
統計：A(1),B(5),C(4),D(2),E(0)