You... friends.
am
is
are
They...cats.
isn't
aren't
is
are
They ... sheep.
am
are
is
The turtle...fast.
aren't
are
isn't
is
He ... an astronaut.
am
is
are
The dog ... on the table.
is
aren't
are
isn't
They...friends.
are
is
am
The house...big.
am not
aren't
isn't
I ... a boy.
are
is
am
We...friends.
isn't
is
aren't
are
He...happy.
are
is
isn't
aren't
He...sad.
are
isn't
aren't
is
The house...big.
am
is
are
I ... a boy.
aren't
are
am not
am
They...happy.
is
aren't
are
isn't
The cats...in the box.
is
aren't
are
isn't
I ... 10 years old.
is
am
are
The bike...old.
am not
isn't
aren't
The book ... red.
is
isn't
are
aren't
They...dogs.
isn't
aren't
are
is
It ... blue.
is
are
isn't
aren't
They...animals.
is
am
are
The dog ... next to the box.
is
isn't
aren't
are
He ....happy today.
isn't
is
am not
aren't
They ... apples
are
is
am
It ... red.
aren't
is
are
isn't