Vending machines, because each is just a word telling you that both were empty. Vending machines is what the whole sentence is based on.
Answer:
Her thought that the people in the park, from the way they stared they looked as though, they'd just come from dark little rooms or even cupboards.
Plurilingualism is a situation wherein a person who has competence in more than one language can switch between languages from one language to another and vice versa
