Complete the questions with “what” or “who”:

__________ is that woman over there? – She’s my sister.

__________ is that on the table? – It’s my coat.

___________ is going to the party with you? – My sister is.

___________ are you doing now? – I’m resting.

___________ is your favorite color? – It’s blue.

___________ do you take to school? – I take Ann.