we first heard of the man referred to as a computer specialist in software.

      we first heard of the man referred to as a computer specialist in software.

A．It was Hilary that                        B．That it was from Hilary

C．It was from Hilary whom                  D．It was from Hilary that

      we first heard of the man referred to as a computer specialist in software.

       we first heard of the man referred to as a computer specialist in software.

A. It was Hilary that                         B. That it was from Hilary

C. It was from Hilary whom                 D. It was from Hilary that 

      we first heard of the man referred to as a computer specialist in software.

1. A.
   It was Hilary that
2. B.
   That it was from Hilary
3. C.
   It was from Hilary whom
4. D.
   It was from Hilary that