????
MAY I GO TO THE RESTROOM?
OPEN YOUR BOOK
????
DON'T SHOUT
CLEAN UP
????
I'M LOST
DON'T SHOUT
????
DON'T FIGHT
MAY I GO TO THE RESTROOM?
????
CLOSE YOUR BOOK
LISTEN TO THE TEACHERS
????
LINE UP
CAN I HELP YOU?
????
WASH YOUR HANDS
SIT DOWN, PLEASE
????
CLEAN UP
OPEN YOUR BOOK
????
LINE UP
WHICH PAGE?
????
COME HERE,PLEASE
LISTEN TO THE TEACHERS
????
CAN I HELP YOU?
MAY I DRINK SOME WATER
????
LINE UP
TURN ON / OFF THE AIR
????
DON'T SHOUT
COME HERE
????
MAY I GO TO THE RESTROOM?
WICH PAGE?
????
DON'T FIGHT
CAN YOU REPEAT, PLEASE?
????
MAY I DRINK SOME WATER?
TURN ON / OFF THE AIR
????
SIT DOWN
WASH YOUR HANDS