（）is your sister?() is your father's car?() is in your fathe

--(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.

1. How old
2. Which one
3. Who
4. Whose
5. What

who
where
who
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what