这家餐厅会在你入座后立即为你奉上免费的开胃菜。

The restaurant ___serves complimentary appetizers as soon as you are seated.

他在军队服役了十年。

He ___served in the army for ten years.

这个小技巧在紧急情况下很有用。

This little trick ___serves well in emergencies.

她在公司担任经理一职已有五年。

She has ___served as a manager in the company for five years.

她发球时总是把球抛得很高。

She always tosses the ball high when she ___serves.