--(where)is your sister?
--in shanghai.
--(How) is your sister?
--fine
--(How old )is your sister?
--ten
--(what color) is your father's car?
--white.
--(What shape)is your father's car?
--A square
(who) is in your father's car?
--my grandfather.
--(whose) car is white?
--my father's.
--(what)does your father do?
--a car driver.