从方框内选择正确的句子,完成对话。 A. Thank you, Mum and Dad. B. Oh. How nice! C. this is for you. D. Thank you. E. Merry Christmas! Father: Merry Christmas!(圣诞节快乐!) Mike & Helen: 1. Mother: Mike, 2. Mike: Wow, it’s a toy tiger. It’s great. Father: Helen, this doll is for you. Helen: 3. Mike & Helen: 4.