— Remember the first time we met Jim?— Of course I do. You in the library. A. have readB

问题补充：

— Remember the first time we met, Jim?

— Of course I do. You in the library.

A. have read

B. had read

C. were reading

D. read

答案：

A. have read

B. had read

(答案→)C. were reading

D. read

解析：这里说的是他们第一次见面时正在图书馆读书。所以用过去正在进行时，故选C。