15 Example of Future Perfect Continuous Tense

In Future Perfect Continuous Tense, we use shall have been with I & We and will have been with He, She, It, You, They and nouns plus since/for with the time. Since for the point of time and For for the period of time.


  1. He will have been doing this since 2025.
  2. She will have been making noises for 10 minutes.
  3. It will have been neighing since morning.
  4. I shall have been laughing for an hour.
  5. We shall have been studying since Friday.
  6. They will have been doing that business for 10 months.
  7. You will have been mingling with the children since the morning.
  8. Eza will have been making the clothes for months.
  9. The politicians will have been befooling us for five years again.
  10. I shall have been suffering from illness since Monday in the next month.
  11. They will have been driving the car for 1 hour.
  12. We shall have been developing a web-page page since midnight.
  13. He will have been taking selfies for 2 hours.
  14. She will have been raising the funds in the name of the cause since last 1 month.
  15. You will have been watching Sacred Games for 10 hours.