The study you have been makingthe ancient Chinese culture is an interesting job. A. to B.

问题补充：

The study you have been makingthe ancient Chinese culture is an interesting job.

A. to

B. for

C. of

D. from

答案：

A. to

B. for

C. of

D. from

解析：题意：你一直在做的中国古文化的研究是一项很有趣的工作。make a study of 是习语，意为“仔细研究”，句中you have been…characters 是一个省略了关系代词的定语从句。