—WheredidyouhavethediscussionwithProfessorSnow?—Itwasin...

问题详情：

— Where did you have the discussion with Professor Snow?

—It was in the classroom ______ we had a biology lesson yesterday.

A. which             B. when                      C. where          D. that

【回答】

C

知识点：定语从句

题型：选择题