Give instruction.
Open your book, please!
Give instruction.
Close your book, please!
Give instruction.
Stand up, please!
Give instruction.
Sit down, please!
Give instruction.
Go out, please!
Give instruction.
Come in, please!
May I open the book?
Yes, you may.
May I close the book?
Yes, you may.
Give instruction.
Raise your hand.
May I sit down?
Yes, you may.
May I go out?
Yes, you may.
May I come in?
Yes, you may.
May I speak Vietnamese?
Yes, you may.
May I open the book?
No, you may not.
May I close the book?
No, you may not.
May I stand up?
No, you may not.
