【题目】Mr. Black, as well as the professor who________ from Beijing University, ________ to attend our school meeting.
A. come; is B. comes; are C. comes; is D. come; are
在线课程【答案】C
【解析】考查主谓一致。第一个空处主语为定语从句中的who，指代单数名词professor，谓语用单数。第二个空处主语为Mr. Black，为单数，谓语用单数。故选C。