My father moved to Hainan in when he was in .A. the early 1990s; his thirtiesB. early 19

问题补充：

My father moved to Hainan in , when he was in .

A. the early 1990s; his thirties

B. early 1990s; his thirties

C. the early 1990’s; his thirty

D. early 1990’s; his thirty

答案：

(答案→)A. the early 1990s; his thirties

B. early 1990s; his thirties

C. the early 1990’s; his thirty

D. early 1990’s; his thirty

解析：考查固定结构。In the 1990s在20世纪90年代；in his thirties在他三十多岁时。