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(A) have decreased
(B) have investigated
(C) have intensified
(D) have encountered

答案：登入後查看
統計： A(9), B(16), C(23), D(5), E(0) #2142421

詳解 (共 1 筆)

#3752339

(A)decrease (使)減少/(使)下降/(使)降低
(B)investigate (尤指為揭開真相)調查/審查
(C)intensified 加強/增強/強化
(D)encounter 偶然相遇/邂逅/不期而遇

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