Cao Yong had fallen for a standout woman, who was clearly just as passionate about medicine as he was. Teacher Lu nodded to himself in approval.
As companions, it's best to be in the same boat, pursuing the same goals; that way, fewer problems are likely to arise.
After the last visit to Cao Yong's house for dinner, Li Xiaobing and Xie Wanying had become acquainted. On the way, Li Xiaobing, holding Xie Wanying's hand, said, "You didn't know you were hit when you were with your Senior Zhu at the free clinic, afraid to tell you for what Senior Cao might say."
"The incident was unexpected; nobody saw it coming," Xie Wanying defended her senior fellow student.
Intentionally bringing up Cao Yong, but seeing that her hint went unnoticed, Li Xiaobing felt that playing matchmaker was an extremely difficult task.
Teacher Lu asked Li Xiaobing about her plans, "Where would you like to go for a walk?"
"The Trade Building," Li Xiaobing answered.
"Is it okay to take the subway?"
"Yes."
