国家开放大学 / 管理英语4
— I think I have made a great mistake.
— _ _ _ _ _ _ _ _ _ _ _ _
A. I don't think so. You really made an error.
B. I don't think so. It's really terrible.
C. I don't think so. It's not your fault.
— _ _ _ _ _ _ _ _ _ _ _ _
A. I don't think so. You really made an error.
B. I don't think so. It's really terrible.
C. I don't think so. It's not your fault.
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