If I had known you would ask this question, I would have studied English grammar more. In the previous sentences, "had known" is in the past perfect tense.
Past perfect is used to show one thing in the past happened before another thing in the past. This other thing in the past is usually expressed by past simple. eg
The train had left when I arrived at the station.
Had left is past perfect and this event happened before arrived which is past simple.
So you would use past perfect when telling a story about things in the past. eg
I felt really tired when I took the train to work yesterday because Sophie and I had been to a party the night before. We hadn't gone to bed until 3:00am. I had been on the train 5 minutes when I realised that I had left my wallet at home. I phoned Sophie but she had already left for work.
The past perfect tense of hope is had hoped.
"Had been" is the past perfect tense of be.
Depending on how you use the words some are already in the past tense. Got is the past tense of get. Present: I will get a dog. Past: I got a dog. With is a general term. It doesn't change in the past tense. Had is the past tense of has and had. Depending on which style of past you are using [progressive, perfect, progressive perfect, simple] will dictate how you use the word.
The past perfect tense follows this structure:Subject + Auxiliary Verb 'Have' used in the simple past tense becoming 'had' + Past Participle.For example:I had finished work.
The past perfect tense is had run.
Had turned is the past perfect construction. Use had + past participle to create the past perfect tense.
Yes, the past perfect tense of time is had timed.
The past perfect tense is created with the auxiliary verb had and a past participle.Examples:The past perfect tense of walk is had walked. (Walk is a regular verb, so the past tense and past participle are the same.)The past perfect tense of break is had broken. (Break is an irregular verb. The past tense is broke, and the past participle is broken.)
The past tense of "exist" is "existed." The past perfect tense is "had existed."
The past perfect tense of hope is had hoped.
The past tense of "bleed" is "bled." The past perfect tense of "bleed" is "had bled."
The past tense of sit is sat. The past perfect tense of sit is had sat.
present tense past tense future tense present perfect tense past perfect tense future perfect tense present progressive tense past progressive tense future progressive tense present perfect progressive tense past perfect progressive tense future perfect progressive tense
Perfected is the past tense of perfect.
"Had been" is the past perfect tense of be.
The past perfect tense of 'get' is 'had gotten'
The past perfect tense of "do" is "had done." For example, "She had done her homework before dinner."