[هيدرجينيا]

سين سؤال :
on page 33 , listining book ...
what is the meaning of ( transparencies ) i
this is one of the way when the instructors want to call students attention ...


im waiting for you guys


ااااووووممممماااا , من جمبها اللغه .. الله يستر بس ايش بأهبب