DON'T RUN IN THE CORRIDOR!
DON'T USE YOUR MOBILE PHONE IN CLASS!
LISTEN TO THE QUESTION!
WRITE THE ANSWER ON YOUR NOTEBOOK!
OPEN THE WINDOW!
DON'T WRITE ON YOUR DESK!
TURN OFF THE COMPUTER AFTER USING IT!
RAISE YOUR HAND!
BE QUIET!
COME TO THE BOARD!
STAND UP!
DON'T CHEW GUM IN CLASS!
DON'T CHEAT ON THE TEST!
CLOSE THE DOOR!
OPEN YOUR BOOK ON PAGE 25!
SIT DOWN!
READ THE TEXT ON PAGE 10!
TURN OFF THE LIGHTS!
DO THE HOMEWORK!
CLOSE YOUR BOOK!
