It _____________ too cold to go out last night so we stayed at home.
It _____________ too cold to go out last night so we stayed at home.
Explanation
"Last Night” shows Past Tense.
So, “was” is the correct option here.
It was too cold to go out.
"Last Night” shows Past Tense.
So, “was” is the correct option here.
It was too cold to go out.