has been fantasizing

• present perfect progressive

  present perfect progressive

  Used to describe an action that began in the past, has continued continuously, and is still in progress.

  of fantasize (3rd person singular).
  fantasize

  verb (used without object)

  to conceive fanciful or extravagant notions, ideas, suppositions, or the like (often followed byabout ).

Related Words

• daydream
• hallucinate