我们将不再乘坐公共汽车或骑自行车旅行。

We won't travel by bus or bike any more.

骑自行车旅行是最便宜的旅行方式，除了步行。

Traveling by bike is the cheapest way to travel apart from walking.

我想骑自行车旅行会帮助你更好地了解中国。

I guess you can know more about China by riding a bicycle.

骑自行车旅行，我们常常在街道的小摊上买些水果或其它食物为餐。

Traveling by bike, we very often made meals of fruit and other foods that we bought from street vendors.