(4)登登的脚步声，打断了小汤的话头。他一回头，看见程海，便说：“嘿，师傅，正在说你呐……”女青年高兴地招呼道：“师傅。”

(4) The sound of footsteps interrupted Xiao Tang. He turned around, and as soon as he saw Cheng Hai, he said, “Hey, Master, we were just talking about you...” The young woman greeted him cheerfully, “Master.”