I go to school at seven thirty.

我七点半去上学。

I go to school at seven thirty, heiloli, every day.

我每天七点半去学校，嘞喽里？

' 'I'll pick you up at seven thirty.

” “七点半我来接你。

I have an appointment at seven and at seven thirty.

我七点和七点三十分有个约会。

I had to be back at the Gopniks' for seven thirty.

我必须在七点三十分回到戈普尼克家。

I get up at six. I go to school at seven thirty.

我六点起床。我七点三十分去上学。

We left Matt's apartment at about seven thirty and walked towards Times Square.

我们大约七点半离开马特的公寓，朝时代广场走去。

But when I woke up this morning and looked at my alarm clock, it was seven thirty!

但是当我今天早上醒来的时候， 看看我的闹钟，已经七点三十分了！

Ah, come on, we're planning on having dinner around six thirty and then seeing a movie at seven thirty. Come on!

啊，来吧，我们计划在六点半左右吃晚饭，然后在七点半看一场电影。来吧！" 。

Don't worry. It's seven thirty now. We still have an hour and a half. It takes only thirty minutes to get there.

别担心。现在是七点半。我们还有一个半小时。到那里只需要三十分钟。

Listen, the reason I'm calling is that I'm having a dinner party a week from Saturday at my place around seven thirty.

听着，我打电话的原因是从星期六开始， 我每周七点三十分左右在我家举行晚宴。

An objective is a goal or plan that someone has, my objective this week is to finish my homework by seven thirty every night.

目标是某人的目标或计划 我这个星期的目标是每天晚上七点半完成我的家庭作业。

I handed her a coffee at seven thirty, and made sure she left the flat dressed and ready in time for her eight o'clock start.

我在七点三十分递给她一杯咖啡，并确保她穿着整齐离开公寓， 并及时准备好八点钟开始。

It slid on the icy roads at seven thirty in the morning, just west of the town of Odessa slip down in an embankment and then hit a freight train before landing on its side.

大巴车早上7点半在结冰的露面上滑下，地面在敖德萨西部，车子先是从堤上滑下，然后撞到一辆货运车上，然后落在货运车的一侧。

Lucy has an alarm clock that she normally sets for seven a.m., but when she woke up this morning, she says, and looked at her alarm clock, " it was seven thirty." Obviously, we have a problem here.

露西有一个闹钟， 她通常定在早上七点，但今天早上醒来时， 她说，看着她的闹钟， “是七点半。显然，我们这里有一个问题。