________ your music teacher?

[　　]

选择正确的译文.

谁是她的朋友？

[　　]

A．Who her friend?

B．Whos her friend?

C．Who's her friend?

D．Who's she friend?

______that woman in the hat?　　　

[　　]

A.Whose　　　B.Who's　　　C.Whats　　　D.Whos