Good morning! / Hello! / Hi!
Good afternoon!
Goodbye! / Bye!
Take your book!
Take your copybook!
What page, please?
Open your books!
Close your books!
Come in ! Stand up! / Sit down!
I don't know - I don't understand
Let's write the lesson!
Listen!
Look at the board!
Raise your hand! / Put your hand up!
Read the text!