Watch the video and put the sentences into the correct groups.

• Группы
  • Correct
  • Incorrect
• Варианты
  • The taxi is called a “cabbie”.
  • Taxis are usually yellow in London.
  • Cycling in London can be dangerous.
  • Buses are quite fast in the morning.
  • Double-decker buses give tourists a good view of the city.
  • The underground is also called the “Tube”.
  • It isn't necessary to buy a ticket before getting on a bus.
  • There are 20 underground lines.
  • The District Line’s green.
  • Platforms are straight on the underground.
  • Travelling is cheaper with the Oyster Card.
  • People walk down the escalators on the left.
  • Children pay £2 per day on the Underground with their Oyster Card.