Each question 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. If you find no error, your response should be indicated as (d). \({\rm{\;}}\frac{{{\rm{My\;book}},{\rm{\;which}}}}{{\left( {\rm{a}} \right)}}\;\frac{{{\rm{I\;gave\;it\;to\;you\;yesterday}},}}{{\left( {\rm{b}} \right)}}\;\frac{{{\rm{is\;very\;interesting}}.}}{{\left( {\rm{c}} \right)}}\;\frac{{{\rm{No\;error}}.}}{{\left( {\rm{d}} \right)}}\)?