Question

Which of the following are subject pronouns in Spanish?

Yo, nosotros, unos, unas

Yo, nosotros, él

Yo, los, las

los, las, unos, unas

Answer 1

The second one. Like normal English pronouns: he, she, it, we, etc. nosotros means we, yo means I, and él means he. Una or uno means “a” or “an” and those aren’t subject pronouns

Answer 2

the second one, yo nosotros él