10 Duty collection on goods_______ by sea is the major source of customs revenue.(A)import (B)import

問題詳情

10 Duty collection on goods_______ by sea is the major source of customs revenue.
(A)import
(B)imported
(C)importation
(D)importing

答案：B
難度：簡單0.75
統計：A(1),B(6),C(0),D(1),E(0)