What's this?
May I come in?
What's this?
Can I drink some water?
What's this?
Can you lend me your pen?
What's this?
What page are we on?
What's this?
Can I fill up my water bottle?
What's this?
May I go to the toilet?
What's this?
Can I answer the question?
What's this?
Which book?
What's this?
Shall I heat up my lunch?
What's this?
What is the homework?
