It was in the factory _________ his friend worked _______ he picked up a lot of experience.
A. where, where B. that, where C. that, that D. where, that
It was in the factory _________ his friend worked _______ he picked up a lot of experience.
A. where, where B. that, where C. that, that D. where, that
D
【解析】考查强调句型及定语从句。第一空为where引导的定语从句；第二空强调句型中的that。