question: teacher:student
choices.label: A B C D
choices.text: referee:athlete lawyer:judge doctor:nurse cook:keeper
explanation: "teachers" teach "students". the "referee" gives a penalty to the "athlete". the "lawyer" is not the subject of the "judge". both "doctors" and "nurses" work in the hospital. there is no obvious logic for the "cook" and the "keeper".
relation: teacher student R3.10