Answer :
You typed "Why not (be) in class yesterday?"
When it was supposed to say "Why weren't you in class yesterday?" (¿Por qué no estabas en clase ayer?)
Or "You were supposed to be in class yesterday."(Se suponía que estabas en clase ayer)
ℍ ℍ!
You typed "Why not (be) in class yesterday?"
When it was supposed to say "Why weren't you in class yesterday?" (¿Por qué no estabas en clase ayer?)
Or "You were supposed to be in class yesterday."(Se suponía que estabas en clase ayer)
ℍ ℍ!