I don’t understand what you’re asking! But when referring to weather you could say things like “hace buen tiempo”
The 3rd one is the one that is correct
Yo tengo un Hermano
Hope this helps
¿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!~
The answer for this problem would be C) los