补全对话: 根据对话内容,从方框中选出能填入横线处的最佳选项(其中有两项是多余的)。 A: Hi Betty! 小题1: B: Yes, I went there with my parents. A: 小题2: B: Wonderful. Many famous singers sang at the concert. 小题3: A: What does it mean? B: The concert was held for collecting money for the children who are too poor to go to school. 小题4: A: That’s true. B: I think people should give them help as much as possible. A:小题5: |