Answer:
1) Se prohíbe gritar en la biblioteca.
2) Se sirve comida en la cafetería.
3) Se juega fútbol americano en el estadio.
4) Se venden libros en la librería.
5) Se hacen exámenes médicos en la clínica.
Explanation:
1) Shouting in the library is prohibited.
2) Food is served in the cafeteria.
3) American football is played in the stadium.
4) Books are sold in the bookstore.
5) Medical tests are done in the clinic.
An impersonal sentence is one that has no explicit subject and cannot be understood, that is, no element present in the (explicit) sentence performs the function of subject and is not omitted either
