6. open the brackets and fill in the correct of a verb using passive voice: a) several destitute families ) by red cross society. b) nowadays social workers involve) in a broad area of work. c) poor and suffering people ) by charitable organizations. d) the early volunteer social worker attach) to hospitals, courts and prisons. e) one evening, an 11-year old boy, john somers (nicknamed 'carrots') turn away) because the shelter was full. f) he find) dead two days later from malnutrition and exposure and from then on the home bore the sign 'no destitute child ever refused admission'.