题目内容:
[交际用语]- I'm sorry. I am late due to the heavy traffic. - ________
A Well, it's OK. B No, it's all right. C You are welcome. D You are wrong.
参考答案:
答案解析:
[交际用语]- I'm sorry. I am late due to the heavy traffic. - ________
A Well, it's OK. B No, it's all right. C You are welcome. D You are wrong.