a bus
You can take this bus to the library.
a car
This is a fast car.
a train
This is a long train.
an airplane
An airplane can fly across an ocean.
a motorcycle
This is an old motorcycle.
a bicycle
This is a new bicycle.
a bus stop
We get on a stop at a bus stop.
a parking lot
We park cars in a parking lot.
a park
Many people walk in a park.
an airport
We get on an airplane at an airport.
a bridge
This bridge crosses a river.
a train station
We get on a train at a train station.
a traffic light
This is a red traffic light.
restrooms
There are public restrooms.
a corner
He is standing on a corner.
a street
We drive cars on a street.
a crosswalk
These people are walking in a crosswalk.
a sidewalk
People walk on a sidewalk.