At the routine office meeting, the headmaster insisted that the problems _________ paid special attention to.

1. A.
   referred to being
2. B.
   referred to be
3. C.
   refer to being
4. D.
   refer to be

At the routine office meeting, the headmaster insisted that the problems _______ paid special attention to.

A. referred to being????????????? ????????????? B. referred to be????????????? ????????????? C. refer to being????????????? ? D. refer to be

At the routine office meeting, the headmaster insisted that the problems _______ paid special attention to.

A. referred to being           B. referred to be              C. refer to being          D. refer to be

At the routine office meeting, the headmaster insisted that the problems _________ paid special attention to.

A. referred to being      B. referred to be      C. refer to being       D. refer to be

At the routine office meeting, the headmaster insisted that the problems _________ paid special attention to.

    A. referred to being      B. referred to be      C. refer to being       D. refer to be