{{i}}quEstions 22～25 ArE BAsED on thE Following DiAloguE.{{/i}}

As thE ConvErsAtion BEgins, whAt ArE thE mAn AnD womAn DoingA．looking At somE photogrAphs.
B．sElling CAmErAs.
C．tEAChing A photogrAphy ClAss.
D．rEpAiring CAmErA EquipmEnt.