Are they jumping rope?
No, they aren't
Are they playing basketball?
Yes, they are
Is he singing a song?
Yes, he is
Is she playing soccer?
Yes, she is
Is he jumping rope?
Yes, he is
Is he playing soccer?
Yes, he is.
Are they jumping rope?
Yes, they are
Are they playing tag?
Yes, they are.
Are they playing soccer?
No, they aren't
Are they playing volleyball?
Yes, they are
Is she playing hide and seek?
No, she isn't
Is she eating cake?
No, she isn't
Are they playing tag?
No, they aren't.
Are we studying?
Yes, we are
Are they playing hide and seek?
Yes, they are
Are they sleeping?
Yes, they are
Are they playing soccer?
No, they aren't