Socials Expressions

I'm sorry. (I apologize)or Sorry? (I didn't hear what you said.)

Good morning!

I don't unstersdant; understand.

Good afternoon!

Excuse me.

Good night!

I don't know.

Good bye!

Thank you!

General note: Punctuations are important. Please use them properly.

social expressions

sorry; good morning; don't understand; good afternoon; excuse me; good night; don't know; good bye; thank you