6、ing.D.Notsettled. 5.(Listentotheaudiorecordingforthequestion.) A.ThecompaniesJohnhasworkedinarenotlargeenough. B.John'sworkexperiencesarenotlongenough. C.Johnhasn'tgotadecenteducationbackground.D.Johnlearnedlittleineachjob,andlongservicemeansnothingtoday. PartII S