Fill in the gaps with one of these question words: whose,where,what,who. 1-how old are you? -i`m thirteen. 2- book is this? -it`s robert`s. 3- `s your name? -my name`s angela. 4- photos are these? -they`re nevita`s. 5- are you from? -i`m from edinburh. 6- `s your phone number? -it`s 250150. 7- `s she? -she`s my sister. 8- `s he? he`s robert.