Meaning of future perfect

1. By the time you arrive, we will have already finished our project, so you can relax and enjoy the presentation.
2. She will have completed her degree by next year, and then she plans to start her own business.
3. The future perfect tense is used to show an action that will be completed before a specific point in the future.
4. I am confident that we will have resolved this issue by the end of the week.
5. By the time he retires, he will have worked at the company for over 30 years.
6. They will have saved enough money to buy a house by the time they turn 30.
7. By the time the concert starts, the band will have already warmed up backstage.
8. I will have finished writing my book by the end of the month.
9. We will have traveled to five different countries by the time we return home.
10. They will have graduated from college and started their careers by the time they reach their mid-twenties.