They got a great lunch for free.

他们中午免费吃了一顿大餐。

youdao

If Sarah is free for lunch I'll take her out.

如果萨拉有空吃午饭，我就带她出去吃。

《牛津词典》

I know they offer employees free pizzas for meals, but you could pack your own healthy lunch.

我知道他们为员工提供免费的披萨作为午餐，但你可以自带健康午餐。

youdao

Children are entitled to state schooling until they are 16 (indeed, parents are obliged to see that they are educated, even if they have no money for lunch and are not eligible for free school meals).

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The residents of Premont are for the most part low-income, with 80% of the student body qualifying for free lunch.

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Casa Sanchez in San Francisco last year offered free lunch for life to anyone who would get a tattoo of the Mexican restaurant's Corn Man logo.

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