The answer for the blank is letter B, corre.
Hola Ana, yo no te <u>llame</u> ayer porque no <u>tenia</u> mucho tiempo.
It’s B, because in this case the “para” means “to” while in letter A the “por” means “for” or “by”
B . Mexico City
Explaintion :
Because lake Texcoco is there
