what does sentence “ALL meals free”mean?

what does sentence “ALL meals free”mean? What does this sentence mean? What does the underlined sentence mean?是什么意思 what does "take" mean in this sentence What does the last sentence mean? Please,what does this sentence mean? What does the sentence mean呢? What does this sentence mean:"...asking for clarification on what does "take in" mean in this sentence? what does she mean by change in the last sentence what the sentence mean? ---------》This sentence what mean?