When I was very small, I felt so envious to see the children riding bicycle, I thought they were so cool. So I tried so hard to learn how to ride it. I still remembered the day when I could ride bicycle and I was so proud. Today, bicycle is still my favorite transportation. On the one hand, I can exercise my body. I ride the bicycle to go to school, it is true that I do have the strong body, because I barely feel sick. On the other hand, riding the bicycle can protect our environment. Bicycle works with our legs instead of the gasoline. The gasoline burns and it lets out the air which can pollute our environment. So taking the bike is a good way to protect our environment. I think I will continue to keep bike as my favorite transportation. 在我很小的時候，看到其他小孩子騎自行車，我會很羨慕，我覺得他們很酷。因此我很努力去學習騎自行車。我仍然記得在我學會騎自行車那天，我爲自己感到自豪。今天，自行車仍然是我最愛的交通方式。一方面，我能鍛鍊身體。我騎着自行車上學，事實上，我也確實有着強壯的體魄，因爲我幾乎不生病。另一方面，騎自行車能保護我們的環境。自行車需要我們的腿來工作，而不是汽油。汽油燃燒會釋放出污染我們環境的氣體。因此騎車是保護我們環境的好方法。我覺得我會繼續保持着自行車是我最愛的交通方式。
