structure
What is the structure of future perfect?
Subject + will have + past participle
When do we use future perfect?
To talk about actions completed before a future time
Give one time expression used with future perfect
examples:
By tomorrow / by next year / by 2030
She ______ (finish) her homework by 8 pm
will have finished
Para mañana habré terminado
I will have finished by tomorrow
What auxiliary verbs are used?
Is the action finished before or after the future time?
Complete: by ___ week
by Next week
They ______ (arrive) by noon
will have arrived
Ella habrá comido antes de salir
She will have eaten before leaving
What form of the verb is used after “have”?
Past participle
Which happens first: the action or the future time mentioned?
The action happens first
Choose the correct one: (since / by / for)
by
Complete the Sentence:
I ______ (study) English for 5 years by 2026
will have studied
Nosotros habremos terminado el proyecto
We will have finished the project
Make a negative sentence structure
Subject + will not have + past participle
Is it used for ongoing or completed actions?
Completed
Complete: by the time I ___ (arrive)
arrive
Complete the Sentence:
He ______ (not / finish) by tomorrow
will not have finished
Ellos no habrán llegado a tiempo
They will not have arrived on time
Identify and correct the mistake:
“She will has finished the work by tomorrow”
She will have finished the work by tomorrow
Explain the difference:
“I will finish” vs “I will have finished”
“Will finish” = future action / “Will have finished” = completed before a future time
Explain the difference:
“by” vs “until” in future perfect
by” = before a deadline / “until” is not normally used with future perfect
By the time the movie starts, we ______ (finish) dinner
will have finished
Para cuando llegues, ya me habré ido sin decir nada
By the time you arrive, I will have already left without saying anything