Question

What is the corrrect form? Check. *
Do high schools in Brazil have classes on Sundays?
Does high school in Brazil have classes on Sundays?
What high school in Brazil have classes on Sundays?

Answer 1

Do high schools in Brazil have classes on Sundays? ✓

"Do" de acordo com o sujeito que é plural.

Does high school in Brazil have classes on Sundays? ✓

"Does" de acordo com o sujeito que é singular.

What high school in Brazil have classes on Sundays?

Errada, o verbo principal "have" não está de acordo com o sujeito que é singular. O correto seria: What high school in Brazil has classes on Sundays?

Espero ter ajudado!!! Qualquer dúvida comente aqui.

-se puder, marque como a melhor resposta (•‿•)