London transport

2. you should give one to the cab driver
9. the time when the roads are full of traffic and trains are crowded because people are travelling to or from work
12. a part of a road that only bicycles are allowed to use
13. a person who drives a taxi
15. the underground railway system in London
16. a trip from one place to another
17. a document showing the Tube lines or bus routes
18. the money that you pay to travel by bus or train
19. when a train or bus is late
20. not dangerous

1. you should wear one when riding a bike
3. to pay money to borrow a bike
4. the place where you get on and off the train
5. a person who travels into a city to work each day, usually from quite far away
6. a vehicle that doesn't have a person as a driver
7. useful to travel on public transport in London
8. to leave a train or a bus
10. to travel in a vehicle such as a bus or train
11. a person who is travelling in a bus or train
14. containing many people