Future perfect. Future continuous

1.

Future Perfect
Future Continuous
will have finished
9pm
will be working
7pm
Action will be finished before a certain time
in the future.
Our lesson will have finished by 9 p.m.
will + have + v[3]
Action will be in progress at a certain time
in the future.
I will be working between 7 pm and 9 pm.
At 8 pm I will be working.
This time tomorrow I will be working.
will + be+ v[ing]
Our lesson won’t have finished by 9 p.m.
Will our lesson have finished by 9 p.m?
by
in
by Saturday, by March, by 2030
in two weeks, in six months, in six months’ time
9pm
Sometimes
• Like Present Continuous
For new, different or temporary actions