The past perfect, also called the pluperfect, is a verb tense used to talk about actions that were completed before some point in the past.

Example:

We were shocked to discover that someone had graffitied “Tootles was here” on our front door. We were relieved that Tootles had used washable paint.

The past perfect tense is for talking about something that happened before something else. Imagine waking up one morning and stepping outside to grab the newspaper. On your way back in, you notice a mysterious message scrawled across your front door: Tootles was here. When you’re telling this story to your friends later, how would you describe this moment? You might say something like:

Example:

I turned back to the house and saw someone named Tootles had defaced my front door!

In addition to feeling indignant on your behalf, your friends will also be able to understand that Tootles graffitied the door at some point in the past before the moment this morning when you saw his handiwork because you used the past perfect tense to describe the misdeed.

The Past Perfect Formula

The formula for the past perfect tense is had + [past participle]. It doesn’t matter if the subject is singular or plural; the formula doesn’t change.

When to Use the Past Perfect

So what’s the difference between past perfect and simple past? When you’re talking about some point in the past and want to reference an event that happened even earlier, using the past perfect allows you to convey the sequence of the events. It’s also clearer and more specific. Consider the difference between these two sentences:

Example:

We were relieved that Tootles used washable paint. We were relieved that Tootles had used washable paint.

It’s a subtle difference, but the first sentence doesn’t tie Tootles’s act of using washable paint to any particular moment in time; readers might interpret it as “We were relieved that Tootles was in the habit of using washable paint.” In the second sentence, the past perfect makes it clear that you’re talking about a specific instance of using washable paint.

Another time to use the past perfect is when you are expressing a condition and a result:

Example:

If I had woken up earlier this morning, I would have caught Tootles red-handed.

The past perfect is used in the part of the sentence that explains the condition (the if-clause).

Most often, the reason to write a verb in the past perfect tense is to show that it happened before other actions in the same sentence that are described by verbs in the simple past tense. Writing an entire paragraph with every verb in the past perfect tense is unusual.

When Not to Use the Past Perfect

Don’t use the past perfect when you’re not trying to convey some sequence of events. If your friends asked what you did after you discovered the graffiti, they would be confused if you said:

Example:

I had cleaned it off the door.

They’d likely be wondering what happened next because using the past perfect implies that your action of cleaning the door occurred before something else happened, but you don’t say what that something else is. The “something else” doesn’t always have to be explicitly mentioned, but context needs to make it clear. In this case there’s no context, so the past perfect doesn’t make sense.

How to Make the Past Perfect Negative

Making the past perfect negative is simple! Just insert not between had and [past participle].

Example:

We looked for witnesses, but the neighbors had not seen Tootles in the act. If Tootles had not included his own name in the message, we would have no idea who was behind it.

How to Ask a Question

The formula for asking a question in the past perfect tense is had + [subject] + [past participle].

Example:

Had Tootles caused trouble in other neighborhoods before he struck ours?

Common Regular Verbs in the Past Perfect Tense

past perfect chart 1

Common Irregular Verbs in the Past Perfect Tense

past perfect chart 2

*The past participle of “to get” is “gotten” in American English. In British English, the past participle is “got.”

Funciones del "past perfect"

El "past perfect" hace referencia a un tiempo anterior al pasado reciente. Se emplea para señalar que un evento ocurrió antes que otro en el pasado. No importa cuál de los eventos se mencione primero, porque el tiempo verbal deja claro el orden temporal en que acontecieron.

En estos ejemplos, el Evento A es el que primero ocurrió y el Evento B tuvo lugar a continuación, es el más reciente:

Evento A Evento B

John had gone out when I arrived in the office.

Evento A Evento B

I had saved my document before the computer crashed.

Evento B Evento A

When they arrived we had already started cooking.

Evento B Evento A

He was very tired because he hadn't slept well.

Formación del "past perfect"

En inglés, el "past perfect" está compuesto por dos partes: el pasado del verbo to have (had) + el "past participle" del verbo principal.

Sujeto +had +past participle

Afirmativa

She had given

Negativa

She hadn't asked.

Interrogativa

Had they arrived?

Example: To decide, "past perfect"

Afirmativa Negativa Interrogativa

I had decided I hadn't decided Had I decided?

You had decided You hadn't decided Had you decided?

She had decided She hadn't decided Had she decided?

We had decided We hadn't decided Had we decided?

They had decided They hadn't decided Had they decided?

"Past perfect" + just

'Just' se utiliza con el "past perfect" para referirse a un evento acontecido muy poco antes de otro evento situado en el pasado, e.g.

The train had just left when I arrived at the station.

She had just left the room when the police arrived.

I had just put the washing out when it started to rain.