Future Perfect exercises - answers

• Do the following this exercise on Future Perfect Tense »

• 1. When you arrive I probably will have started the job.
• 2. They will have had dinner by the time we get there.
• 3. A few centuries from now wars, I hope, will have become a thing of the past.
• 4. In a year's time he will have taken to some more serious sort of job.
• 5. You will have done a lot of your work by the end of this month.
• 6. By November all the leaves will have fallen.
• 7. If he doesn't hurry, they will have left before he comes.
• 8. I am sure that tomorrow you will have forgotten all these rules.
• 9. Be quick! The child will have drowned before you rescue it.
• 10. She will have grown old before she learns the use of prepositions.
• 11. The airman will have flown more than a thousand miles, before the end of this month.
• 12. If you ring me up after nine o'clock. I will have spoken to the doctor.
• 13. We will have travelled twenty miles more before we cross the frontier.
• 14. Next year we will have been together for ten years.
• 15. I am sure they will have completed the new road before April.