Denise was given a shot by the kind nurse at her second doctor's appointment. what is the best way to change this sentence from passive voice to active voice? a. denise was given a shot at her second doctor's appointment by the kind nurse. b. at her second doctor's appointment, a shot was given to denise by the kind nurse. c. the kind nurse gave denise a shot at her second doctor's appointment. d. at her second doctor's appointment, denise was given a shot by the kind nurse.