Jack took part in the speech contest and, ______ is more surprising, won the first place.

1. A.
   that
2. B.
   what
3. C.
   which
4. D.
   it

Jack took part in the speech contest and, ______ is more surprising, won the first place.

   A. that                B. what                 C. which           D. it

Jack took part in the speech contest and, ______ is more surprising, won the first place.