I met several people there, two of _____ being foreigners.?

　　A. whom　  B. them　  C. who　  D. which?

I met several people there, two of _____ being foreigners.?

　　A. whom　  B. them　  C. who　  D. which?

I met several people there, two of _____ being foreigners. ?

A. whom　 B. them　 C. who　 D. which?

I met several people there, two of _____ being foreigners. ?

　　A. whom　  B. them　  C. who　  D. which?

Cf: I met several people there, two of _____ being foreigners. ?

A. whom　                        B. them　                   C. who　                           D. which?

I met several people there, two of _____ being foreigners.

1. A.
   whom　
2. B.
   them　
3. C.
   who　
4. D.
   which