Question

por favor la respuesta de la pregunta "3"

Answer 1

Las oraciones con third conditional o tercer condicional se utilizan para describir situaciones del pasado que no ocurrieron e imaginar su resultado.

• If the ballpoint wouldn't have been invented, we might not be able to write.
• If the moon landing had been a hoax, we would have noticed it.
• We couldn't have watch our favourites television programs if we hadn't bought a TV.
• If the Wrigth Brothers hadn't spent time observing birds flying, they wouldn't have invented airplanes.