''Don't rumours cause much damage.'' Plz change the above sentence to passive voice. Share with your friends Share 0 Reegan Dsouza answered this Passive voice = "Isn't much damage caused by rumours." 0 View Full Answer Sumitra Saha answered this Isn't much damage caused by rumours? This is the passive form. When we convert simple present sentences from active to passive we us the form in passive voice:is/are/am +past participle form . 1