We can eat in class.

我们可以在课堂上吃东西。

What can I eat in Saudi?

我在沙特可以吃什么？

What can I eat in Greece?

我在希腊可以吃什么？

Swim in sea, eat in restaurant.

在海里游泳，在餐馆吃饭。

Don't eat in the classroom!

不要在教室里吃东西！

Can we eat in the classroom?

我们可以在教室里吃东西吗？

You must not eat in the library.

你不能在图书馆吃东西。

Amy, don't eat in the classroom.

艾米，不要在教室里吃东西。

You must eat in the dining hall.

你必须在餐厅吃饭。

I never eat in the school canteen.

我从不在学校食堂吃饭。