问题
选择题
I still remember the college and the teachers I visited in London years ago.
A．what
B．who
C．that
D．which
答案
答案：C
题目分析：句意：我仍然记得多年前我在伦敦拜访的大学和老师。后面是定语从句，先行词是college and teachers大学和老师；包括人和物，所以关系词用that，故选C。who 指代人；which指代物。