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3 n. progress; reaching a new level; removal of a barrier; penetration(A) leakage (B) salvage (C) cu
問題詳情
3 n. progress; reaching a new level; removal of a barrier; penetration
(A) leakage
(B) salvage
(C) customer
(D) breakthrough
參考答案
答案:D
難度:簡單0.710526
統計:A(1),B(6),C(0),D(27),E(0)
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7. 甲車以80 km/ hr的速度(←)行駛,另一乙車以60 km/ hr的速度( ↑ )行駛,則乙車相對甲車的速度為:(A) 100 km/ hr(↗) (B) 100 km/ hr(↙) (C)
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