Are they reading?
Yes, they are.
Are they playing football?
No, they aren't.
Is he reading?
No, he isn't.
Is she playing basketball?
Yes, she is.
Is she playing tag?
No, she isn't.
Is he riding a bike?
Yes, he is.
Are they skipping?
No, they aren't.
What is this?
It's a ball.
Is she playing football?
Yes, she is.
Is he drinking water?
No, he isn't.
Are they drinking water?
Yes, they are.
Are they playing tag?
Yes, they are.
Are they playing hide and seek?
No, they aren't.
Is he reading?
No, he isn't.
Are they playing hide and seek?
Yes, they are.
Are they skipping?
No, they aren't.
