Tom is the only one of the students who ____ going to swim this afternoon.

Tom is the only one of the students who ____ going to swim this afternoon.

1. A.
   is
2. B.
   was
3. C.
   are
4. D.
   were

Tom is the only one of the students who ____ going to swim this afternoon.

A. is                 B. was                   C. are            D. were

Tom is the only one of the students who ____ going to swim this afternoon.