I’m Mr. Brown from the police station. Could you tell me _____the butcher found

moving slowly across the square?

 I’m Mr. Brown from the police station. Could you tell me _____the butcher found

moving slowly across the square?

A. what was it that                     B. what it was that

C. what was it which                        D. what did

I'm Mr．Brown from the police station．Could you tell me ________ the butcher found moving slowly across the square?

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