UNIT 9 SAVE THE PLANET
CUT DOWN TREE
HUNT ANIMALS
LEAVE THE TV ON
PLANT TREE
SAVE ENERGY
THROW RUBBISH INTO THE BIN
TURN OFF THE TAP
TURN OFF THE LIGHTS
TURN ON THE LIGHTS
USE CHEMICALS
USE RECYCLED PRODUCTS
USE RECYCLING BIN
WASTE ENERGY
WASTE WATER
AIR POLLUTION
BIRDWATCHING
BRUSH TEETH
CLEAN UP AFTER PICNIC
CYCLE
DEFORESTATION
USE ECO-FRIENDLY PRODUCTS
EXHAUST GASES
FEED THE ANIMALS
STOP GLOBAL WARMING
KEEP OFF THE GRASS
KEEP THE EARTH CLEAN
ENVIRONMENT POLLUTION
MAKE FIRE
NOISE POLLUTION
PICK UP GARBAGE
PROTECT ENVIRONMENT
REMOTE CONTROL
SAVE WATER
STEP ON THE GRASS
TAKE A PHOTO
TAKE THE BUS
UNPLUG ELECTRICAL DEVICES
USE PUBLIC TRANSPORTATION
WATER A TREE
WATER POLLUTION