Some examples are activities like walking at an increased speed, dancing,swimming or riding a bicycle.

VOA: special.2010.06.08

Not everybody in this room can ride a bicycle.

在座各位并不都会骑自行车

耶鲁公开课 - 心理学导论课程节选

Do you ride a bicycle?

你骑自行车吗？

地铁的好处 - SpeakingMax英语口语达人

Picture a bicycle with a two-wheeled carriage in place of a back tire.

VOA: special.2009.05.11

It can include walking,swimming or riding a bicycle.

VOA: special.2010.03.30

"We discovered this bicycle co-op. You can come in there and just sort through a whole garage of old parts and they'll teach you how to basically build a bicycle from the scraps."

VOA: special.2011.05.20

my grandmother gave me as a gift, "When I was ten, not a bicycle, not a baseball mitt or a bat, she gave me a framed engraving of the derringer pistol that John Wilkes Booth used to assassinate the president.

VOA: special.2009.10.12

When Gardot was nineteen, a large car ran into her while she was riding her bicycle in Philadelphia,Pennsylvania.

VOA: special.2009.10.30

So,Mister Jarrett would take his recycling materials to the local center himself using his bicycle and a trailer.

VOA: special.2009.12.04

She says she cannot think of a more efficient, hopeful or fair machine, except maybe the bicycle.

VOA: special.2010.04.05

When a wall near the bicycles was covered in graffiti, sixty nine percent of individuals left the paper in the street or on a nearby bicycle.

VOA: special.2009.03.03

But Phnom Penh has its cyclo - a three-wheeled bicycle with the driver perched on high above the rear wheel, and the passengers in a bucket seat slung between the two front wheels.

VOA: standard.2010.06.14