Is he A TEACHER? Yes, ...
Yes, he is
Are we cousins? No, ...
No, we aren't
Is she American? No, ..
No, she isn't
Are you Ukrainian? Yes, ...
Yes, I am
Are they sad? Yes, ...
Yes, they are
Are they big? No, ...
No, they aren't
Are we friends? Yes, ...
Yes, we are
Are you a pilot? No, ...
No, I'm not
Is it a jacket?
Yes, it is
Is it a skirt?
No, it isn't
