present perfect continuous tense

• omur torpusudur.
  
  cumle dizimi su sekildedir;
  subject+have/has+been+verb-ing+(object)+(place)+(for/since)+(time)
  
  ornegin;
  maria-hasn't-been-learning-english-for-two-years.
  
  tabii ki her ppc cumlesi object-place-time ile sonlanacak diye bir kural soz konusu degildir.
  
  durum fiilleri ppc cumlesinde kullanilamaz.
  bu fiiller; know, believe, love, marry, sick, ill, have, been, be, want ve fell dir.
  
  bir de bu omur torpusu cumle diziminin questions olani var ki, akillara zarar, evlere ziyandir
  
  dizimini aciklayalim hemen;
  (how long)+have/has+subject+been+verb-ing+(place)
  
  ya da;
  have/has+subject+been+verb-ing+object+(place)
  
  ornegin;
  how long have you been living in the world?
  have you been studying to the exam?