INGLÉS IV
Positive
I had been
You had gone
She had met
He had played
It had rained
We had bought
They had studied
.
Negative
They had not studied
We had not bought
It had not rained
He had not played
She had not met
You had not gone
I had not been
Negative short form
I hadn't been
you hadn't gone
she hadn't met
he hadn't played
it hadn't rained
we hadn't bought
they hadn't studied
And to make a 'yes / no' question put 'had' before the subject:
Yes / No Questions
Had I come?
Had you eaten?
Had she gone?
Had it rained?
Had he studied?
Had we met?
Had they left?
For 'wh' questions put the question word at the beginning:
Wh Questions
When had I come?
Why had you eaten?
Where had she gone?
When had it rained?
Why had he studied?
How had we met?
When had they left?
Past Perfect
We don't use the past perfect a lot in English, but it is useful, and it sounds very good if you can use it correctly. Also, it's really easy to make - just the past simple of 'have' and the past participle.
The positive - make it with 'had' + the past participle (usually made by adding 'ed' to the infinitive, but a few verbs have irregular past participles):
Positive short form
I'd been
you'd gone
she'd met
he'd played
it'd rained
we'd bought
they'd studied