After living in New York for 30 years, he returned to his hometown he was brought up by his uncle.
A. which
B. where
C. that
D. when
网友回答
A. which
(答案→)B. where
C. that
D. when
解析：考查定语从句。定语从句Where he was brought up by his uncle修饰先行词his hometown.因为句子比较完整，所以使用关系副词,先行词是表示地点的，使用where.