airplane - airplanes in the sky
ambulance - Call an ambulance!
bulldozer - Bulldozers are powerful.
bus - I’m taking the bus.
cable car - I’m riding the cable car.
car - Mommy drives a car.
dump truck - Dump trucks are powerful.
fire truck - Look! A firetruck!
helicopter - Look! A helicopter!
motorcycle - Motorcycles are fast.
overpass - I’m taking the overpass.
police car - Call the police!