问题
选择题
He was educated at the local high school, ______ he went on to Beijing University.
A.at which
B.after which
C.in which
D.during which
答案
答案:B
题目分析:句意,他就读于当地的一所高中,之后他就去北京大学读书了。分析句子结构,逗号之后是由介词+关系代词引导的非限制性定语从句,根据所表达的意思,在……之后,所以用介词after。
点评:关系代词前介词的确定方法:依据定语从句中动词或形容词的某种习惯搭配来确定;依据与先行词搭配的具体意义而定;根据所表达的意思来确定。