According to the information from the text, it is correct to...
I- for Pete Jones, camping rough and cycling long distances through inhospitable terrain are the most common activity for British people. II- despite cycling has long been the preferred form of transport in China, car ownership has increased a lot because of country’s economic growth. III- it’s very important to wear a helmet while cycling. IV- in the UK, some estimates say the number of people cycling to work has almost doubled in the last twenty five years. V- London mayor often cycles to work.