Each item in this section has a sentence with three underlined parts labelled (a), (b) and (c). Read each sentence to find out whether there is any error in any underlined part and indicate your response in the Answer Sheet against the corresponding letter i.e., (a) or (b) or (c). If you find no error, your response should be indicated as ( d).
`("Those of us who have a family history of heart disease")/("(a)")" "("should make a yearly appointment")/("(b)")" "("with their doctors.")/("(c)")" "("No error.")/("(d)")`