PLEASE HELP WITH THIS ONE QUESTION No sabemos cómo llegar al castillo del centro histórico; _[blank 1]_ toda la ciudad y _[blank 2]_ perdidos dos horas.

¿Qué formas verbales completan la oración correctamente?

A) hemos andado; nos hemos

B) habéis andado; os habéis

C) hemos recorrido; hemos estado

D) habéis recorrido; habéis estado

ancient india is often called the harappan civilization because one of the ancient cities was called harappa. harappa was just one of 1500 cities in the indus river valley. another well-known city is called mohenjo-daro. historians estimate ancient india to be the biggest of all four early civilizations.

yo nos habíamos enterado de que los precios de los tiquetes subieron.

btw its yo not ya, ya means already yo means me or in this case us.