I have learned a lot about Asian customs in the small village for three years in the ea

问题补充：

I have learned a lot about Asian customs, in the small village for three years in the early 1990s.

A. lived

B. to live

C. having lived

D. to have lived

答案：

A. lived

B. to live

(答案→)C. having lived

D. to have lived

解析：句意：在20世纪90年代初期在这个小村庄生活了3年后，我了解了很多亚洲的风俗。逗号前面的是简单句，后面应该是状语，I和live是主动关系，排除A，不定式做目的状语，或结果状语，也不对，这里因为是现在村里生活了3年，然后才了解亚洲的文化，所以用现在分词的完成式做状语，选C。