---_________________ ?

---It’s dark blue.

A．What do you think of your skirt

B．Whose skirt is it

C．What colour is your skirt

D．Is it your skirt

----- ________________? -----It’s dark blue.

A. What colour is your skirt B. Whose skirt is it

C. What do you think of your skirt D. Is it your skirt

—　 ?　　　　

—It’s dark blue.

　　　 A. Is it your skirt　 B. Whose skirt is it　 C. What colour is her skirt