I ____ thirteen years old.
am
Maria ____ fourteen years old.
is
You ____ a new member.
are
____ you fifteen?
Are
Peter isn't thirty. ____ thirty-one.
He's
____ she your sister?
Is
This ____ (not) my school bag.
isn't
Is this your new smartphone? Yes, it ____ .
is
What ____ your name?
is
It ____ (not) a pen. It ____ a pencil.
isn't - is
Are you Megan? Yes, I ____ .
am
Are you fifty? No, I ___ .
'm not
Who ____ Alice?
is
You ____ (not) my friend.
aren't
