Is she smiling?
No, she isn't. She isn't smiling.
Are they swimming?
Yes, they are. They are swimming.
Is she singing?
No, she isn't. She isn't singing.
Is he driving a car?
No, he isn't. He isn't driving a car.
Is he playing soccer?
Yes, he is. He is playing soccer.
Is he writing?
Yes, he is. He is writing.
Are they listening to music?
No, they aren't. They aren't listening to music.
Is he singing?
Yes, he is. He is singing.
Is she drawing?
No, she isn't. She isn't drawing.
Are they dancing?
Yes, they are. They are dancing.
Is she watching TV?
Yes, she is. She is watching TV.
Are they cooking?
No, they aren't. They aren't cooking.
Are they walking?
No, they aren't. They aren't walking.