他骑单车上学。

He rides a bike to school.

youdao

我过去常骑单车上学。

I used to go to school by bike.

youdao

我有一个单车。它是红色的。我父母在我十岁生日时送我的生日礼物。我非常喜欢这个单车。我每天骑单车上学。每个周末，我都会洗我的单车。

I have a bike. It is red in colour. My parents bought me this bike for my 10 years old birthday gift.

youdao

我有一个单车。它是红色的。我父母在我十岁生日时送我的生日礼物。我非常喜欢这个单车。我每天骑单车上学。每个周末，我都会洗我的单车。

I have a bike. It is red in colour. My parents bought me this bike for my 10 years old birthday gift.

youdao