Put in the relative who, which or whose where necessary.

Example: Peter is the boy ____ rides the blue bike.

Answer: Peter is the boy who rides the blue bike.

1) This is the boy _____who___had an accident.
2) Yesterday I saw a car _____which______was really old.
3) Mandy is the girl _____whose_____I met on Friday.
4) I haven't seen Frank, ____when____brother is five, for a long time now.
5) The robber stole the car __where___the lady parked in front of the supermarket.
6) This is the man ______who_____house is on fire.
7) Can I talk to the girl _____whose____is sitting on the bench?
8) The book ______whose_____you gave me is great.
9) She likes hamburgers ____which____are hot.
10) Bill Clinton, _____who___was President of the USA, has only one daughter.