It ____________ a dog.
ISN'T
This book is ____________ (interesting / boring)
interesting
He ______ from Spain. He _____ from Argentina.
ISN'T / IS
We ______ at home. We _____ at school.
AREN'T / ARE
He _____ a teacher. He ______ a doctor.
ISN'T / IS
They _________ cold.
ARE
He _____ serious.
ISN'T
My brother _______(is/am/are) angry.
IS
They ______ sad. They ______ happy.
AREN'T / ARE
He _______ hungry.
IS
This exercise is ___________ (difficult / easy / funny)
easy
Messi is ___________________ (fantastic / easy / terrible)
fantastic.
The children _______ (am / is / are) at the park.
ARE
Mr Bean is ____________ (serious / funny / terrible )
funny
The class is __________ (interesting / fantastic / boring)
boring