Kelly Brooks Recently Wrote a Report on Marketing Their Revamped

Kelly Brooks recently wrote a report on marketing their revamped line of footwear.However,on completion when she read through the report,she realized that she wrote some parts of the report in passive voice.Which of the following sentences should Brooks change in the report in order to convert it into an active voice?

A) The director of marketing is in favor of the marketing campaign.
B) The marketing campaign will run in the month of March.
C) The campaign will target 50,000 customers across New York.
D) The marketing campaign took a total of five months to develop.
E) The old clientele will be targeted by the new media.