1
Sets of red, amber, and green lights at the places where roads meet. They are used to control the traffic.
2
Space vehicle.
3
One of the round parts underneath a car, wagon, etc., that rolls and allows it to move.
4
If you can't turn, you must go ___________ on.
5
A ticket, or a journey, that doesn't allow you to come back.
6
The person who shows you the Alhambra.
7
Place where you sit down on a bus or a plane.
8
A journey in which you go somewhere for a short time, then you come back (for example, with the school).
9
To mend, to fix something that doesn't work properly. To _____________
10
A ticket, or a journey, that allows you to come back.
11
Railway system in which trains travel through tunnels below ground (also called "the tube").
12
Piece of rubber which is fitted onto the wheels of vehicles such as cars, buses, and bicycles.
13
Circular structure where several roads meet.
14
If you go to London and you want to have a map of the city, you can ask for it at a _____________ information centre.
15
When there is too much traffic and vehicles can't move forward, we call it a "traffic _________"
