15. When our van was_______a huge plain, it broke down.
(A) vanquishing
(B) beguiling
(C) traversing
(D) maneuvering
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統計: A(14), B(6), C(49), D(18), E(0) #2899537
統計: A(14), B(6), C(49), D(18), E(0) #2899537