Unit 3 home Lesson 8 Whose ball is this?学案:学科网 ZXXK 3. Complete the dialogue. Mum: Ben, _? Ben: This ball is mine and those shoes are mine, too. Mum: _? Ben: No, Mum. Thats Lindas. I havent got a dairy. And those are Lindas crayons. Mum: _? Ben: No, theyre dads. Well, I think they are his. Maybe Im wrong. Mum: Yes, they are. And the keys are his, too. _? Ben: They arent mine. These are girls glasses. Mum: Oh, sorry. Theyre mine. A: Are the scissors hers, too? B:But what about these glasses? C: Whose things are these? D: What about that dairy? Is it yours?