Present perfect
El present perfect une un hecho del pasado con el momento presente; por eso no se sienta al lado de una expresión de tiempo terminado. Aquí trabajas la estructura have/has + participio, sus usos y la diferencia entre been y gone.
Aprendizaje rápido
El present perfect conecta un hecho pasado con el momento actual, y por eso se niega a ir junto a un tiempo terminado.
Recuerda
- have o has + el participio pasado del verbo.
- Se usa para la experiencia, para un resultado que aún se mantiene y para algo sin terminar.
- ever, never, just, already, yet y still le pertenecen.
Ejemplos
- 1I have already sent the confirmation email to the project manager.
- 2Sarah has worked as a graphic designer in Edinburgh for four years.
Error común que evitar
I have been to Rome e I have gone to Rome no son lo mismo: been dice que volviste, gone dice que sigues allí.
Profundiza
La regla
Past with a link to now
The Present Perfect connects a past action or event directly to the present moment. Unlike the Past Simple, which requires a finished, definite time in the past, the Present Perfect is used when the time of the action is unspecified, ongoing, or relevant to current circumstances.
Experience and results
Three Core Communicative Functions:
(1) Life Experience: Talking about things someone has or has not experienced up to now, without mentioning when it happened.
- I have visited Rome twice
- She has never tried sushi
(2) Past Action with Present Result: An event took place in the past, but its consequence is tangible right now.
- I have lost my house keys, so I cannot unlock the door
- David has broken his arm
Unfinished time
(3) Unfinished Time Periods: Actions that took place during a time period that includes the present moment (today, this morning, this week, this year: "I have drunk three cups of tea today").
Form
Formula: Subject + have / has + past participle (regular verbs end in -ed; irregular verbs must be memorized: see → seen, write → written, go → gone/been).
Signal words
Signal Words: already (sooner than expected, in affirmative statements: "I have already finished dinner"); yet (up to now, in negatives and questions at clause end: "Have you finished your homework yet?", "No, not yet"); just (a very short moment ago: "The train has just arrived"); ever and never (for life experiences: "Have you ever ridden a horse?").
Anatomía de la frase
Frases de esta lección, separadas en sus partes en el orden que exige el inglés.
SujetoIVerbo auxiliarhaveTiempoalreadyVerbosentObjetothe confirmation emailObjetoto the project manager.
Verbo auxiliarHaveSujetoyouTiempoeverVerboeatenObjetoauthentic paellaOraciónwhile visiting southern Spain?
SujetoThe postmanVerbo auxiliarhasTiempojustVerbodeliveredObjetoan urgent certified parcelLugarto our office.
Guía visual
How to read this B1 topic
At B1, grammar links ideas: condition, result, reported meaning, experience, and narrative order.
1. Name the relationship
Ask whether the sentence gives a condition, contrast, cause, report, or result.
If it rains, we will stay home.
2. Separate time from aspect
Finished event, visible result, duration, and background action use different forms.
I had left before she arrived.
3. Test both clauses
In complex sentences, the second half often proves the first half.
I wish I knew.
Perfect aspect
Perfect forms connect one time to another: earlier to now, earlier to a past point, or duration up to a point.
| Form | Pattern | Core use | Example |
|---|---|---|---|
| present perfect | have / has + past participle | past result or experience now | I have finished. |
| present perfect continuous | have / has been + -ing | duration up to now | She has been studying. |
| past perfect | had + past participle | earlier than another past event | They had left before noon. |
| past perfect continuous | had been + -ing | duration before a past point | I had been waiting. |
Contrasts that often decide the answer
Event or background
Simple forms move events forward; continuous forms show an action in progress.
I left while she was talking.
Fact or stance
Modals, hedges, and reporting structures show how certain or responsible the speaker sounds.
This may indicate a problem.
Clause or compressed phrase
Advanced writing often compresses full clauses into participle, noun, or prepositional phrases.
Having reviewed the data, we revised the plan.
Ejemplos
- 1I have already sent the confirmation email to the project manager.
- 2Sarah has worked as a graphic designer in Edinburgh for four years.
- 3We have never travelled to South America, but we hope to visit next summer.
- 4Have you ever eaten authentic paella while visiting southern Spain?
- 5The postman has just delivered an urgent certified parcel to our office.
- 6David has lost his apartment keys, so he is waiting for his flatmate outside.
- 7I haven't completed reading the final chapter of this mystery novel yet.
- 8The company has developed an innovative mobile application this year.
- 9She has known her closest friend Michael since their early primary school days.
- 10The rain has stopped, so we can finally walk to the community park.
Excepciones
Been vs. Gone: English distinguishes between two past participles of go: Been indicates a completed round-trip where the traveler has already returned ("She has been to Paris" = she visited and is now back home). Gone indicates that the traveler has departed and remains away right now ("She has gone to Paris" = she is still in Paris or on her way). Finished Time Anchor Prohibition: Never combine the Present Perfect with finished past time words: say "I saw him yesterday", never "I have seen him yesterday".
Errores frecuentes
Present perfect with finished past anchors
Error
I have arrived yesterday.
Correcto
I arrived yesterday.
Finished times require the past simple.
Confusing been and gone
Error
Where is Maria? She has been to the bank.
Correcto
She has gone to the bank.
She is still away.
Using yet in positive affirmative statements
Error
I have yet finished the work.
Correcto
I have already finished the work.
Yet belongs in negatives and questions.
Repaso
Lo esencial de la lección en una tarjeta, antes de ponerte a prueba.
Recuerda
- have o has + el participio pasado del verbo.
- Se usa para la experiencia, para un resultado que aún se mantiene y para algo sin terminar.
- ever, never, just, already, yet y still le pertenecen.
Errores frecuentes
Error: I have arrived yesterday.
Correcto: I arrived yesterday.Error: Where is Maria? She has been to the bank.
Correcto: She has gone to the bank.Error: I have yet finished the work.
Correcto: I have already finished the work.
Ponte a prueba
Di tres cosas que has hecho y tres que no has hecho nunca, y luego practica.
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