Future Perfect Simple
| Description: |
| An action that happens in the future before a specific time in the future. |
| Signal Words: |
| in a year, by the end of the week, from now, until that time, this time next year |
| Positive: will + have + 3rd verb form or am/are/is + going to + have + 3rd verb form |
| We are going to have completed our essay by Friday. By Monday he will have returned from Australia. In a year he will have left our parents home. |
| Negative: won't + have + 3rd verb form or am/are/is + not + going to + have + 3rd verb form |
| I won't have returned home by Saturday. They aren't going to have finished their work by Wednesday. He won't have seen Star Wars until next Sunday. |
| Question: will + have + 3rd verb form or am/are/is + going to + have + 3rd verb form |
| Will you have become a perfect swimmer five years from now? Will you have started a relationship in a year? What is he going to have chosen as a present until my next birthday? |