Quick conversation
- What do you want to finish this week?
- What do you hope to accomplish this year?
- What skills do you want to learn?
- Do you have an important deadline this month?
Future Perfect Simple
Choose a future moment. Look back from that point. What will already be finished?
Talk about plans before we look at the grammar.
Say what you hope will be complete by each point. Try first—no grammar rules yet.
Future Perfect describes an action that will be complete before a particular moment in the future.
We don’t need to know the exact finish time. We know the result will be complete no later than the future checkpoint.
Describe what happens first, what is complete, and when the checkpoint arrives. Then make your own version with a real goal.
By this time tomorrow, I will have finished my report. The report finishes before Tuesday at 9:00 a.m.
Your own action and deadline can be different.
The helper is fixed: will have. The main verb is always the past participle.
We will have completed the project by Friday.
We won’t have completed it by Friday.
Will you have completed it by Friday?
How many units will you have completed?
Say the correct version. Explain what changed.
I will have gone. · She will have written the email. · We will have finished the project.
Notice whether you mean a finish deadline or an activity that keeps going.
The task may finish earlier. 9:00 is the latest time.
The activity continues up to 9:00.
by · until · By the time · before · In · until.
Use present simple after by the time for a future event: By the time the client arrives (not “will arrive”).
Before choosing a tense, decide what your mental camera shows.
will + base verbPrediction, promise, decision, or future event.
will be + verb-ingAn activity happening at a future time.
will have + V3Completed before a future deadline.
will be flying · will have sent · will be studying · will have left · will be having.
Time expressions are clues; meaning decides the tense.
Say the whole sentence. Pay attention to the time clue and the form.
Read once for meaning. Then hunt for Future Perfect forms and time expressions.
More than thirty relatives are coming from different cities. By Friday evening, Elena will have bought all the food, and her brother will have prepared the garden.
On Saturday morning, their parents will start cooking. By the time the first guests arrive, they will have made three main dishes and several desserts. Elena’s cousins are decorating the house. They expect that they will have finished by noon.
Some relatives are travelling a long distance. Their flight lands at 11:00, so they will have arrived at the house by about 12:30. Elena’s uncle won’t have arrived by lunchtime because his bus doesn’t leave until noon.
By the end of the reunion, the family will have taken hundreds of photographs, shared stories and eaten far too much food. They will also have celebrated their grandparents’ fiftieth wedding anniversary.
Find in the reading:
Elena will have bought the food. · The parents will have made three main dishes and several desserts. · His bus doesn’t leave until noon, so he won’t have arrived by lunchtime. · They will have celebrated their grandparents’ 50th anniversary.
Negative: won’t have arrived. By the time: By the time the first guests arrive. Until: doesn’t leave until noon.
Choose one scenario and speak as if the deadline were real.
Santiago: Developer/team lead. Teacher: Project manager. Use the product launch tasks: fix the login bug, test payments, update docs, train support, email users, back up the database and deploy.
By Friday, we will have fixed the login bug and tested the payment system. We won’t have trained the entire support team yet. By the time users access the application, we will have backed up the database. The documentation will have been updated before launch. If testing takes longer, we’ll keep working until the critical bugs are fixed.
Adapt the details; this is one possible plan.
Imagine it’s December 31 next year. Look back at what you accomplished.
Speak for 1–2 minutes: include three personal achievements, two work or study achievements, one quantity, something you won’t have done, one duration with for, one passive sentence and one sentence with by the time.
Make one sentence for each: deadline · by the time · quantity · duration with for · negative · question · passive.
Write 150–180 words about your life in five years. Include 6 affirmative, 2 negative and 2 question forms; by the time, before, a duration with for, one passive sentence and 3 irregular V3 forms.
Five years from now, many things in my life will have changed. I will have completed… By that time, I will have learned…
You can now describe a completed result, a deadline and what may still be unfinished.