从方框中选择恰当的句子补全对话,有两项多余。 A: Whose jacket is this? Is it yours, Tony? B: No. __ 1 __ Mine is here. __ 2 __ A: Hi, Steve. C: What? A: __ 3 __ C: No, my jacket is blue. It's John's. __ 4 __ A: Please give it to him. C: __ 5 __ A. OK. B. I think it's Steve's. C. John's is green. D. Is this jacket yours? E. It's not mine. F. Thank you. G. Goodbye.