Odpowiedź: ;)
1. Tom are these your CDs on the table?
No, they aren't mine.
2. My sister and I often visit our grandparents. Their house is really big, so we help them clean it.
3,. Don't sit on the chair! One of its legs is broken.
4. Whose school bag is that? Susan's?
No, her bag isn't black.
Mary's got a black bag, so I think it's hers.
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