超市开业了用英文怎么说

在英语中，“超市开业了”可以用以下几种表达方式来表达：

The supermarket is open.
The supermarket has opened.
The supermarket is now open.
The supermarket has just opened.

这些表达方式的来源都是英语的常规用法，没有特殊的来源。

下面是一些例句：

The supermarket is open from 9 a.m. to 9 p.m. every day.
超市每天从早上9点到晚上9点开放。
I'm glad the supermarket has opened again after the lockdown.
我很高兴超市在封锁之后又开放了。
The supermarket is now open, so you can go and do your shopping.
超市现在已经开放，所以你可以去购物了。
The supermarket has just opened, so there's still time to get what you need before the crowds arrive.
超市刚刚开放，所以在人流涌动之前还有时间买到你需要的东西。