高等继续教育 / 经贸英语
正确率：100%
题型描述: 单选题
_ _ _ _ _ _ _ _ _ _ _ the unforeseen difficulties on the part of the suppliers, we regret being unable to ship the goods within the time limit of your L/C.Since
B.Because
C.Owing to
D.As
_ _ _ _ _ _ _ _ _ _ _ the unforeseen difficulties on the part of the suppliers, we regret being unable to ship the goods within the time limit of your L/C.Since
B.Because
C.Owing to
D.As
参考答案：
佳题速递：