1.whose is this schoolbag(It's Maria's)
2.whose are there toys? (They are Sasha's)
3.whose is this pencil case? (It's Danya's
4.whose are those books? (They are Kirill's
5. Whose is this desk( It's Misha's
6.whose are these pens? (They are Olga's
7.whose is this pencil? ( It's Vika's