Don's be sorry 、It's OK with me 、Not at all 、It doesn't matter.分别用于回答什么

Don's be sorry 、It's OK with me 、Not at all 、It doesn't matter.分别用于回答什么
Don's be sorry 、It's OK with me 、Not at all 、It doesn't matter.分别用于回答什么

Don's be sorry 、It's OK with me 、Not at all 、It doesn't matter.分别用于回答什么
1.A:I am sorry for coming late.
B:Don't be sorry.It's not you fault.I know that there is a traffic jam in this morning.
2.A:Is it okay with you if I borrow this book?
B:Yes,it's OK with me.
3.A:If you don't mind I wil open the window.
B:Not at all.
4.A:I'm sorry.I didn't realize you were eating dinner.
B:It doesn't matter.

别自责
我没问题
别客气
没关系