1 He is colouring at his desk. ☆ ☆ Talk quietly.
2 She is talking in the library. ☆ ☆ Keep your desk clean.
3 We are playing a game. ☆ ☆ Take turns.
4 They are walking on a bridge. ☆ ☆ Work quietly.
5 They are writing in class. ☆ ☆ Keep to the right.
