Courteous Expressions

Your father thanked you for bringing out his slippers. [blank_start]You're welcome.[blank_end]

You did not understand the instruction given by the group leader. [blank_start]I beg your pardon?[blank_end]

Your teacher is giving her lecture when suddenly you wanted to go to the comfort room. [blank_start]May I go out?[blank_end]

You meet a new classmate for the first time. [blank_start]How do you do?[blank_end]

You have accidentally broke your mother's flower vase. [blank_start]I'm very sorry.[blank_end]

You meet your Math teacher while walking along the corridor one afternoon. [blank_start]Good afternoon.[blank_end]

You received a birthday gift from your grandparents. [blank_start]Thank you very much.[blank_end]

You want to pass by the door but two people having a conversation are blocking your way. [blank_start]Please excuse me.[blank_end]

Your parents are still upstairs when their friends arrived by your doorstep. [blank_start]Please come in.[blank_end]

A new acquaintance asked how you are doing. [blank_start]I'm fine, thank you.[blank_end]