My classmates ____ in the brass band.
are
He ______ studying math.
is not (isn't)
Mary and Jane _____ best friends.
are
The puppies _____ cute.
are
John ____ really busy today.
is
We ________ high school students.
are not (aren't)
They ________ pilots.
are not (aren't)
She _______ very excited.
is
They _____ soccer players.
are
He _______ a doctor.
is not (isn't)
My grandparents _____ old.
are
Jenny _______ feeling well today.
is not (isn't)