Future Perfect Continuous Tense
|
Affirmative |
subject+shall/will+have been+V4+object |
James will have been eating rice. |
|
Negative |
subject+ shall/will +not+have been
+V4+object |
James will not have been eating
rice. |
|
Interrogative |
Will/Shall +subject+ have been +V
4+object? Wh+will/shall+subject+ have been +V4+object? |
Will James have been eating rice? What will James have been eating? |
|
Passive |
No
Passive |
No
Passive |
a) We use the future perfect continuous tense to show that something will continue until a particular event or time in the future:
ü By
2025, she will be living in Canada for ten years.
ü By
the time you return, I will be waiting for you here for 3 days.
ü When
he finally reaches Washington, James will have been driving for 10 hours.
ü In two weeks, they will have been working for a year.
Note: It
often occurs with 'By/Before + future time' and 'for + period of time' or 'in +
period of time.