选择所给的句子,补全对话。将其编号写在横线上。
A: Hi, John! on the weekend?
B: I often read books .
A: Are you going to read books this weekend ?
B: .
A: this weekend?
B: I’m going to the theme park with my parents.
A: ?
B: We are going there by car.
A: ?
B: At 9:00 on Saturday morning .