To Be

Front

You ..... 8 years old.

Back

are

Front

They aren't sad. They ...... happy.

Back

are

Front

My dad ...... a doctor.

Back

is

Front

They (not) ...... my friends.

Back

aren't

Front

Sandra ..... so happy.

Back

is

Front

Tom ...... a new student in this school.

Back

is

Front

He (not) ..... sad. he is happy.

Back

isn't

Front

Mike ...... hungry.

Back

is

Front

They ...... late.

Back

are