問題詳情
4. Tariff-based trade barriers can benefit young domestic-based companies by ________ .
(A) allowing them time to expand and become competitive
(B) providing them with government subsidies
(C) instigating the growth of a solid infrastructure
(D) generating domestic and international sales
參考答案
答案：A
難度：簡單0.8
統計：A(8),B(0),C(2),D(0),E(0)