62. Which of the following would be the best title?
A. An Experiment on Mice B. Smelling Experience
C. Bad Smell or Good Smell D. Studies on How to Recognize Smell
【福建师大附中2013模拟】B Oyster What is an Oyster card?
Oyster is the easiest way to pay for journeys on the bus，Tube，tram，Docklands Light Railway (DLR), London Overground and National Rail journeys in London You can store your travel cards, Bus & Tram Pass, season tickets and credit to pay for journeys as you go. Where to get an Oyster card?
There are a number of ways for you to get an Oyster card:
At over 3,900 Oyster Ticket stops
At Tube and London Overground station ticket offices
At some National Rail stations
At London Travel information Centres
Online at tfl. gov. uk/oyster How to use an Oyster card?
To pay the correct fare on the Tube , DLR, London Overground and National Rail