现在是四点半。我们走吧！

It's half past four. Let's go!

我四点半放学回家并做作业。

I get home from school at half past four and do my homework.

米娅看到现在是四点半，该走了。

Mia sees that it is half past four and time to go.

聚会下午四点半开始.

And the party is going to begin at half past four in the afternoon.

我们一般在四点半喝下午茶。

We usually have tea at half-past four.

汤姆和我将乘四点半的火车。

Tom and I are getting the 4.30 pm train.

四点半时，他飞到了斯古吉尔河。

At half past four, he reached the Schuylkill River.

搬了四个小时的家具和箱子，四点半回到家已经筋疲力尽。

After moving furniture and boxes for four hours, I got home at 4:30, exhausted and too tired to move.

那时是周五下午四点半，我们要在五点一刻赶到机场。

Okay, so it was half past 4:00 on a Friday. We have to be at the airport at quarter past 5:00.

这就是从早晨五点开始的那次郊游到了下午四点半钟时的情形。

This was the state which the shepherd idyl, begun at five o'clock in the morning, had reached at half-past four in the afternoon.