英语翻译
The Tour de France is the most famous bicycle race in the world.It began in Paris,France,in 1903 and was 1500 miles long.Today the race covers around 2000 miles,and there are 21 timed stages over three weeks.The athletes have one or two days to rest.They go through the Alps,the Massif Central and the Pyrenees Mountains.The roads are very diffcult to ride on.The winner is the person with the best total time.He can do that without winning even one of the stages.