Tenses Home | To emphasise the continuity of the action described at the time
stated in the future: |
| By the end of this year he'll have been living here for 30 years. |
To adjust to a complete time period: Instead of saying "He's been working for this company for 9 years, 11 and a half months.", you can say: |
| At the end of this month, he'll have been working here for 10 years. |
he'll have been living
You could also say: "he'll have lived here"
"he'll have been living" emphasises the continuity.