D. Complete the dialogues with one or ones. 1 A: Which gloves are yours? The grey ons B: No, they're Tom's A: OK. Is this his jumper, too? one B: No, that is mine. 2. A: Do you like my new car? B: No, I liked your old A: But my new B: Really? 3. A: Would you like a doughnut? B: No thanks, I don't like those ne A: But my mum made them. Try B: OK, then. one has got an MP4 player. 4. A: Mum, can I try on those trainers? B: You always like the most expensive A: But they're really cool. B: Your old One A: Yeah. But they're old. nes are cool, too.​