She dashes out but forgets her hijab.

她冲了出来，却忘了她的头巾。

I even started using dashes in my writing.

我甚至开始在作文时运用破折号。

Underscores are just bad. Stick to dashes.

下划线只有一个糟字可言，坚持使用破折号。

It flashes and dashes between the raindrops.

它在雨点儿间发光冲撞。

He has won a national championship in the dashes.

他赢得了在短跑方面的全国冠军。