She ____ (to be) upset because she lost her mobile phone.
is (present) / was (past)
She ___ (to be) the best student in class.
is (present) / was (past)
I ___ (to be) going to the movies on Saturday.
am / was + going to (= talking about the future)
I ____ (to be) never late for class.
am (present / fact)
Wolverine ___ (to be) the world's greatest superhero.
is (present / fact!!!)
He ___ (to be) generous.
is (present) / was (past)
They ___ (to be) my best friends.
are (present) / were (past)
Einstein ___ (to be) very smart.
was (past)
Are you in class? No, I ___ (to be) at home.
am (present)
The United States of America ___ (to be) a big country.
is (present / fact)
My father ___ (to be) very funny.
is (present) / was (past)
The children ___ (to be) in the park.
are (present) / were (past)
They ___ (to be) sick and cannot go to class today.
are (present)
The store ___ (to be) open all day, every day.
is (present) / was (past)
Garfield ___ (to be) relaxing in his bed.
is (present c.)
Squirrels ___ (to be) cute! <3
are (present / fact)
We just ate, so we _____ (not + to be) hungry.
are not / aren't (present)
Some people ____ (to be) already in class.
are (present) / were (past)
Garfield ____ (to be) ginger.
is (present / fact)
You ___ (to be) in deep trouble!
are (present) / were (past)