4. Удивись данным утверждениям. Образец: Alyosha is singing a song now. Is he singing a song now?

1. Polina is clapping her hands now. Is she clapping her hands now?
2. Denis and Alex are stamping their feet now. Are they stamping their feet now?
3. Vanya is putting on a T-shirt. Is he putting on a T-shirt?
4. I am taking off my mac. Am I taking off my mac?
5. Diana and Dasha are dancing. Are they dancing?