I don't think jaywalking is allowed.

我不认为随意横穿马路是允许的。

Do you see those children jaywalking?

你看见那些孩子横穿马路了吗？

Do you think jaywalking causes more traffic accidents?

你认为擅自穿越马路会为交通带来隐患吗？

There were no cars to stop for but jaywalking is heavily frowned upon here.

交通指示灯让我们停停走走，在空荡的马路上红灯并没有拦下汽车，只是喜欢在马路上乱走的人在这儿会皱起眉头。

Reckless driving, drunk driving and jaywalking, for instance, account for a high percentage of deaths and accidents.

例如，鲁莽驾车、酒醉驾车、乱穿越马路占车祸死亡很高的比率。