問題詳情
3. If you invest smartly, you may save a _____ amount of money for your retirement years.
(A) sustaining
(B) subsidiary
(C) secondary
(D) substantial
參考答案
答案：D
難度：適中0.649007
統計：A(18),B(22),C(3),D(98),E(0)
用户評論
【Aboo】評論
subsidiary (a.) describes something less important than something else with which it is connected
【starlachou】評論
sustain:strengthen or support physically or mentally