Bunlar kimin tabloları? - Whose paintings are these?
Bunlar kimin tabloları?
Whose paintings are these?
Bu gömleği tanımıyorum. O kimin? - I don't recognize this shirt. Whose is it?
Bu gömleği tanımıyorum. O kimin?
I don't recognize this shirt. Whose is it?
We saw several houses whose roofs are falling off. (=The roofs are falling off several houses we saw.).