Is she dancing?
No, she isn't. She is singing
Are you running?
Yes, I am
Is he fishing?
No, he isn't. He is playing soccer
Is she listening to music?
Yes, she is
Are we playing tennis?
Yes, we are
Are they playing basketball?
No, they aren't. They are playing chess
Is he watching tv?
Yes, he is
Is he drinking?
No, he isn't. He is eating
Is he running?
No, he isn't. He is swimming
Am I surfing?
Yes, I am
Is she cooking?
No, she isn't. She is reading
Are they playing videogames?
Yes, they are