tā / de / zǔfù / céng / zài / Yānjīng Dàxué / xuéxí / lìshǐ / bìyè / hòu / liúzài / Běijīng / rènjiào

他的祖父曾在燕京大学学习历史，毕业后留在北京任教。

His grandfather studied history at Yenching University and stayed in Beijing to teach after graduating.