It's ten thirty

十点三十───It's ten thirty

's quite simple: a PowerPoint presentation should have ten slides, last no more than twenty minutes, and contain no font smaller than thirty points.───非常简单：一次PowerPoint陈述，应该只有10页幻灯片，持续时间不超过20分钟，字体不小于30磅。

already. You gotta run.───已经十点半了。你得跑了。

At eight it's time for the news, Jim finishes his work at ten thirty.───8点是新闻时间，吉姆在10点半结束他的工作。

It's ten thirty already. You gotta run.───已经十点半了。你得跑了。