Is she sad?
No, she isn't.
Is the man at work?
No, he isn't.
Is the boy at school today?
Yes, he is.
Are you studying English?
Yes, we are.
Is it sunny today?
Yes, it is.
Are the pupils at home?
No they aren't.
Is the rabbit happy?
Yes, it is.
Is she shopping?
Yes, she is.
Is he in the swimming pool ?
Yes, he is.
Is the boy at school?
No, he isn't.
Are they eating pizza?
Yes, they are.
Is he tall?
Yes, he is.
Is he dancing?
Yes, he is.
Is the cat dancing?
No, it isn't.
Is it raining?
Yes, it is.
Is he a boy?
Yes, he is.
Is the dog watching TV?
Yes, it is.