他喜欢在周末骑单车。

He likes to ride a bike on weekends.

我每天早上都骑单车去上班。

I ride a bike to work every morning.

她教她的孩子如何骑单车。

She teaches her child how to ride a bike.

我们一起去公园骑单车吧。

Let's go to the park to ride a bike together.

学会骑单车对我来说很重要。

Learning to ride a bike is important to me.

我认为，政府应该修建一些绿道并且鼓励人们去骑单车。

I think, the government should build some green roads and encourage people to ride a bike.

公共交通为老人、稚子、穷人、害怕开车或骑单车的人、醉酒的人提供服务。

It provides a service for people who are too old, too young, too poor, too fearful or too drunk to drive or ride a bike.

有时候他使我们感到悲伤，因为我们认为当他长大，他连做一些正常人能做的事情如骑单车、驾驶汽车都不行，但是现在他是如此受欢迎，并让我们很高兴。

Sometimes it made us sad when he was growing up because we thought he would never be able to do normal things like ride a bike or drive a car, but now he is so popular, and that has made us happy.

我们周末去公园骑单车吧。

Let's go to the park and ride a bicycle this weekend.

小明刚学会骑单车。

Xiao Ming just learned how to ride a bicycle.