We use the verb had and the past participle for the past perfect:

I had finished the work.
She had gone .

The past perfect continuous is formed with had been and the -ing form of the verb:

I had been finishing the work
She had been going.

The past perfect is used in the same way as the present perfect, but it refers to a time in the past, not the present.

We use the past perfect tense:

  • for something that started in the past and continued up to a given time in the past:

When George died he and Anne had been married for nearly fifty years.
She didn’t want to move. She had lived in Liverpool all her life.

We normally use the past perfect continuous for this:

She didn’t want to move. She had been living in Liverpool all her life.
Everything was wet. It had been raining for hours.

  • for something we had done several times up to a point in the past and continued to do after that point:

He was a wonderful guitarist. He had been playing ever since he was a teenager.
He had written three books and he was working on another one.
I had been watching the programme every week, but I missed the last episode.

We often use a clause with since to show when something started in the past:

They had been staying with us since the previous week.
I was sorry when the factory closed. I had worked there since I left school.
I had been watching that programme every week since it started, but I missed the last episode.

  • when we are reporting our experience and including up to the (then) present:

My eighteenth birthday was the worst day I had ever had.
I was pleased to meet George. I hadn’t met him before, even though I had met his wife several times.

  • for something that happened in the past but is important at the time of reporting:

I couldn’t get into the house. I had lost my keys.
Teresa wasn’t at home. She had gone shopping.

We use the past perfect to talk about the past in conditions, hypotheses and wishes:

I would have helped him if he had asked.
It was very dangerous. What if you had got lost?
I wish I hadn’t spent so much money last month.




Hello Tim,

The past perfect needs a second time reference - an earlier act in the past. That could be in the sentence or it could be in another part of a text, or it could be obvious from the context and known to both speakers. However, we do not use the past perfect without some known and shared second time reference.


Best wishes,


The LearnEnglish Team

could you please explain me the usage of past tenses in the following sentence?

"The three vases, which were produced during the Qing dynasty in the 17th century, had stood on the windowsill at the Museum in Cambridge for forty years".

I can't understand why we should use past simple in the first part of the sentence, although this event had happened before the vases appeared in the Museum.


Hello Adi Shakti,

The past perfect in this sentence makes reference to another moment in time. Without knowing the context, I couldn't say what that other moment in time is, but it could be now or it could be some other period mentioned earlier in the text. But the point I'm trying to make is that the past perfect shows a clear sequence that the writer feels is important.

The past simple in the relative clause simply refers to a finished past time. It doesn't call attention to a sequence of events in the way the past perfect does, to continuity or progress in the way the past continuous would, or to some connection with the present as the present perfect does. The past simple is kind of a default past tense in many ways, and that's the way it's being used here.

Hope this helps.

All the best,
The LearnEnglish Team

Hi Kirk!
Now I really got it! Thank you, your respond was very helpful!


With reference to your example above: "They had been staying with us since the previous week". May I know why the past perfect is used rather than the present perfect, as in "they have been staying with us since the previous week". my queries are:

a) Wouldn't the present perfect continuous do a better job of conveying the meaning that they stayed with us last week, and have continued to do so up to the present?

b) and if the present perfect continuous is applicable, would it be grammatical id I used the present perfect simple rather than continuous, as in "they have stayed with us since last week"?

c) lastly, would there be any difference between the present perfect continuous versus the present perfect (as in they have been staying versus they have stayed with us..since last week)?

Appreciate your advice with my above queries, thanks!


Hello Tim,

In 'They had been staying with us since the previous week', the people are not still staying with us now in the present (a). The present perfect continuous would mean this, but not the past perfect continuous. The present perfect simple doesn't work as well as the present perfect continuous, because the latter puts more focus on an unfinished action -- in this case, those people still staying with us is an unfinished action (b). The present perfect simple would sound a bit odd here, because, as I mentioned in the last sentence, the action is clearly unfinished (c). See the page I linked to for more on this.

All the best,
The LearnEnglish Team

1)The lady prayed to the lord Buddha that her son be restored to life.
2)They advised the students that everyone read the instructions carefully.
3) The man asked his son that he go to Agra by car.
Sir, in all these three sentences above are of past subjective mood. How we come to know that the sentences are of indirect prayer, indirect advise, and indirect order respectively.
Please explain
Thanking you

Hello Mohd Zaffar,

Grammar determines how the sentence is formed but the communicative use of a sentence depends upon several things: the lexis (the vocabulary), the context and the speaker's intention as well as the grammar structure used. In your examples the key element is the particular item of vocabulary used: pray, advise and ask.


Best wishes,


The LearnEnglish Team

1)She began to cry before I asked about her.
She has began to cry before I asked about her.
2)She began to cry after I reprimanded her.
She began to cry after I had reprimanded her.

Which one is correct and please help me with more example.

Hello Mohd Zaffar,

The second sentence is incorrect because we do not mix a present perfect form ('has began') with a finished past time reference ('before I asked').

The other three are all possible. However, which is required will depend upon the context in which it is used. We can't provide long explanations of multiple forms like this in these comments sections. If you can describe the particular context for us then we can tell you which example would best fit, however.


Best wishes,


The LearnEnglish Team