Is he sick?
Yes, he is.
Are you tired?
Yes, I am.
Is he excited?
No, he isn't.
Is she sad?
No, she isn't.
Are you hot?
Yes, I am.
Is he hungry?
Yes, he is.
Are you happy?
No, I'm not.
Is she thirsty?
Yes, she is.
Is she cold?
Yes, she is.
Is she bored?
No, she isn't.