What Had Already Happened
Past Perfect
The past perfect expresses an action that had finished before another action took place in the past. The past perfect is often used to provide reasons for making a decision in the past.
Example:
She hadn't had time to request oversight before she made the announced cutbacks.
I had already sought outside aid before the internal structure collapsed.
We hadn't had time to prepare an action alert before the street protests erupted spontaneously.
Positive Form:
Subject + had + past participle + (object(s))
I had already sought outside aid before the internal structure collapsed.
Negative Form:
Subject + had + not + past participle + (object(s))
We hadn't had time to prepare an action alert before the street protests erupted spontaneously.
Question Form:
(Question Word) + have + subject + past participle?
Had you confirmed the partnership before launching the new brand?