Let's learn
Can we use your crayons?
OK.Take turns.
Talk quietly,please.
Keep to the right. 
Keep your desk clean. 
Talk quietly.
Look, match and say
1. He is talking in the library.
2. We are playing a game.
3. She is colouring at her desk.
4. They are writing in class.
5. They are walking on a bridge.
A. Keep to the right.
B. Talk quietly.
C. Take turns.
D. Keep your desk clean.
E. Work quietly.
He is talking in the library.
Talk quietly.