Помогите пожалуйста )Соотнесите цифры с буквами ! и какая буква лишняя
1.Why is she crying?
2.Is it snowing now?
3.Where are they staying?
4.What are you doing?
a. I m listening to music.
b.Yes,he is.
c.at the Sun Hotel.
e.Because she s sad.
f.No, it isn t