Complete the questions 1.Is Emma riding a horse?

Răspuns:
1.are they wearing blue t-shirts?
2.is he playing the piano?
3.is she singing?
Răspuns:
1. no, she is riding a bike
2.is alvin dancing?
yes, he is dancing.
3. are they hiding behind the pillow?
no, they aren't
4.are they wearing a blue T-shirt?
no, they aren't
5.is he playing the piano?
no, he isn't
6. is she singing?
no,she isn't