12.交通联系部分包括(????)。?①水平交通空间? ②垂直交通空间 ③交通枢纽空间 ④使用功能房间 ⑤辅助功能房间
Personal Space
Alice and Jimmy are facing one another. As she steps backward, he steps forward. Then he takes another step forward, and she turns outward. He then