题目内容:
[交际用语]- I must apologize to you for the delay. - _________
A That's all right. B No trouble at all C All the best D You are welcome
参考答案:
答案解析:
[交际用语]- I must apologize to you for the delay. - _________
A That's all right. B No trouble at all C All the best D You are welcome