. Поставьте вопросы к подчеркнутым словам. 1. This is (our) room. 2. This girl is (my) sister. 3. It is (John`s) hat. 4. It is (the teacher`s) newspaper. 5. It is (her) book. 6. This is (his) bag. 7. He is absent (because he is ill).
1-6)whose. 7)why.....
а почему так?