我经常骑车上学，有时坐公交车，但从不步行，因为我家离学校太远。

I often go to school by bike, sometimes by bus, but never on foot because it's a long way from my home to school.

youdao

有时候坐公交车很危险，因为在高速公路上交通事故是随时都可能发生的。

And sometimes it's dangerous to take the bus, because the traffic accidents may happen at any time on high ways.

youdao

有时候坐公交车很危险，因为在高速公路上交通事故是随时都可能发生的。

And sometimes it's dangerous to take the bus, because the traffic accidents may happen at any time on high ways.

youdao