I regret ____you that we are unable to offer you employment. A. informing B.having informed C.to in...
2023-02-08 15:08:53 19次 0910学年黑龙江双鸭山一中高二学业考试英语试题 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
I regret ____you that we are unable
to offer you employment.
A. informing B.having
informed C.to inform D.to have informed
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