阿摩線上測驗
複選題
125. _____, we will order on a regular basis.
(A)If the product is satisfied
(B)Provided you can offer favorable quotations
(C)Provided the quantity is upto standard
(D)If the concessions we have asked for can be met 。
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統計： 尚無統計資料
統計： 尚無統計資料
