Vincent got up at half past six in the morning.
文森特早上六点半起床。
We went home at half past four yesterday.
我们是昨天四点半回的家。
He signed on at half past seven.
他于七点半签到上班。
He arrived with a police escort shortly before half past nine.
快到9点半的时候，他在一名警察的护送下到达了。
We should have finished by a quarter past two and the bus doesn't leave till half past.
两点一刻时我们应该就完成了，而公共汽车要到两点半才开。