Alistair Brownlee 英国铁人三项运动员
Pursue, attempt 追求，尝试
Welcome to Talking Sport!
This week we follow the training of the British triathlete team, including Alistair Brownlee.
Alistair is the current World Triathlon Champion.
The 24-year-old also won the title in 2009 and is one of Britain's best hopes for this year's Olympic Games.
Join Natalie in this week's video to find out more about a triathlon's training and learn the words 'pursue' and 'attempt'.