¿Tú subiste por la escalera o en el ascensor?
Why subiste?
Subeste, nope, nope, no, this isn't a word in Spanish. This is how we know this one is wrong.
Subaste? Not a word either. This is crossed out.
Subes, This is a word but it's stating something instead of asking a question. "Tú subes por las escaleras = You climb/ go up the stairs".
So subiste is the right one!
Hope this helps!~
Answer:
b) Una tortilla a la española y a la mexicana son muy diferentes
Explanation:
Both of them are tortillas but haven't the same ingredients
Sepa.................................................
Answer:
1. Nosotros abrimos los libros
Explanation:
In 1. abrimos is in the right form and tense