After the adjustment of financial policies, many netizens put up posts,90 percent       carried the message of approval.

After the adjustment of financial policies, many netizens put up posts,90 percent       carried the message of approval.

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

After the adjustment of financial policies, many netizens put up posts, 90 percent _______ carried the message of approval.

A. of which                  B. of whom                 C. of them                    D. of what

After the adjustment of financial policies, many netizens put up posts, 90 percent ____carried the message of approval.

A. of which         B. of whom         C. of them           D. of what