serve|serves|served

餐厅在7点到9点之间供应早餐。

Breakfast is ___served in the restaurant between 7 and 9.

那个酒吧提供餐食吗？

Do they ___serve meals in the bar?

我可以为您服务吗？

Can I ___serve you?

她每个周末在超市为顾客服务。

She ___serves customers at the supermarket every weekend.