七点半

half a dozen───adj.半打，六个

half an eye───瞟眼一看

half past───半点；过去一半

half seas over───adj.酒醉的

half a dozens───adj.半打，六个

half an ear───半只耳朵

half and halves───一半一半；各占一半

Classes start at half past seven.───七点半钟开始上课。

He signed on at half past seven.───他于七点半签到上班。

I eat breakfast at half past seven.───我七点半吃早餐。

What time did she have breakfast yesterday? She had breakfast at half past seven. . .───昨天她什么时候吃早餐？她七点半吃早餐。

Afternoon tea is from four to five in the afternoon, and dinner is at about half past seven.───午茶在下午的四点到五点，晚饭在大约七点半。

It was half past seven in the evening when at last, exhausted, he heard Aunt Petunia calling him.───一直到晚上七点半，才终于听到佩妮姨妈喊他，他已经精疲力竭。

We started half past seven and traveled direct to the upper entrance of Fairy Vallley of Heavenly Platform.───我们是早上七点半出发的，直奔琼台仙谷的上入口。

"If you are not busy this evening, won't you come and have dinner with me at half past seven? " "Thank you, I will come with pleasure. "───「假如你今晚不忙，请在七点半来如我共进晚餐好吗？」「谢谢，我很乐意来。」

Dinner is at about half past seven.───大约七点半开完饭。

I went to school at seven o'clock this morning although I don't belong to go to school until half past seven.

At half past seven I put some water on to have a shave.

Dinner is at eight, so come at about half past seven.