Teacher: Is this Rob's racket? Tom: No, it's ____. Teacher: OK, Tom. ____ sneakers are these? Fiona, are they ____? Fiona: No, they aren't. I think they're Jenny's. Yes, they're ____. Teacher: OK. Thanks, Fiona. And this backpack? Is it Joe's? Tom: Yes, it's ____. Teacher: Thank you, Tom.

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