Answer:
5. Cierto 6. Oir *salir is irregular in the yo form*
Explanation:
Gerundio serves to talk about actions currently its equivalent in English of saying walking or talking (ing ending). Oir doesn't follow the regular conjugation form.
Mi amigo me dio un libro nuevo
Juegan!
Natalia and Carmen don’t want to play baseball :)
Answer:
perdon pero que articulo?
Explanation: