Learn English Grammar - Advanced Tense | Future Perfect Continuous/Progressive
Learn English Grammar - Advanced Tense | Future Perfect Continuous/Progressive
Future Perfect Continuous - will have been + verb -ing
Examples:
1. By 8pm, I will have revising history for five hours.
2. We will have been living in Phnom Penh for six months by the end of this year.
3. By the time you arrive, I will have been waiting for you for three hours.