1·I usually go to work by bike.
我通常骑自行车上班。
—— 《牛津词典》
2·It's about 15 minutes by bike.
骑自行车大约十五分钟。
3·By bike. I think it's good for the environment and our health.
骑自行车。我认为它对环境和我们的健康有好处。
4·Do you often go to Jingyue Park, by car or by bike?
你经常去净月公园吗，开车还是骑自行车去？
5·How do you go to school every day? By bike or on foot?
你每天怎么去上学？骑自行车还是步行？
6·More and more people in Huangshi choose to go to work by bike.
在黄石，越来越多人选择骑自行车上班。
7·Go out in environment—friendly ways such as by bus, by subway or by bike.
以环保的方式出行，如乘公共汽车、地铁或骑自行车。
8·My father used to go to his workplace by bus, but now he is used to going there by bike.
我父亲过去经常乘公共汽车去工作的地方，但现在他习惯了骑自行车去那里。
9·As for everyone in our city, there are about 42 bus lines running from 6:30 a. m. to 10:30 p. m. We found that twenty five percent prefer to go outside by bike or on foot.
对于我们城市的每个人来说，从早上6:30到晚上10:30，约有42条公交线路运行。但我们发现25%的人更喜欢骑自行车或步行外出。
10·I went to the garden by bike.
我骑自行车去花园。