問題詳情

15 Reduction of tariff levels has great implications for the domestic firms that rely on such instruments to protectthemselves against _____ competition.
(A)essential
(B)external
(C) interior
(D)intramural

參考答案

答案:B
難度:困難0.333333
統計:A(1),B(1),C(0),D(0),E(0)

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