WHAT'S THIS?
FIELD TRIP
WHAT'S THIS?
SCHOOL
WHAT'S THIS?
SEAT BELT
WHO ARE THEY?
STUDENTS
WHO IS THIS?
WENDY
WHO IS THIS?
BUS DRIVER
WHAT'S THIS?
SCHOOL BUS
WHO IS THIS?
TEACHER
WHAT'S THIS?
ZOO
WHAT'S THIS?
BACKPACK
WHAT'S THIS?
WINDOW