0
Past perfect is formed with - had + past participle.
In the sentence - I had some dates - had is the past form of have and had is also the past participle of have
So your sentence in past perfect would be - I had had some dates.
In present perfect - I have had some dates.
Using another verb (not have) - I had eatensome dates. I had been to London.
What else can I help you with?
Is 1044 a square number?
Yes, in so far as all numbers are squares (of some number). But it is not a perfect square.
What is the width of a perfect square?
It is an integer value in some measurement units.
Is the number 48 a perfect square?
Question: Is the number 48 a perfect square? Answer: The number 48 is not a perfect square because there is no integer, that when multiplied by itself equals 48. Some examples of perfect squares: 1, 4, 9, 16, 25, 36, 49, 64, 81, 100...
When x is a perfect square what is true about the cube of x?
When ( x ) is a perfect square, it can be expressed as ( x = n^2 ) for some integer ( n ). The cube of ( x ) is then ( x^3 = (n^2)^3 = n^6 ). Since ( n^6 ) is also a perfect square (as ( n^6 = (n^3)^2 )), it follows that the cube of any perfect square is itself a perfect square. Thus, when ( x ) is a perfect square, ( x^3 ) is also a perfect square.
How do you convert 7 feet to 6 yards?
By making some serious mistakes.
Is the past tense of do did or have done?
Did is the past tense of do. Have done is present perfect.
What are some examples of future perfect tense verbs?
Some examples are:By the end of the week, I will have walked 25 miles.All required reports will have been completed by the dates on which they are required.
What is the use of past perfect tense?
The past perfect tense is used to keep time relationships straight. When you are talking about some past event, past perfect is for time before that.Let's say you're talking about the birth of baby Jill. She was born at some past time. When you speak of anything before her birth while you are talking about her birth, you use the past perfect to refer to that earlier time. For example:Jill was [past] born in 2005.When Jill was [past] born, her parents had been [past perfect] trying to get pregnant for two years.Now suppose you are writing a story all in the past tense, and you want to talk about events before the story began. It might go like this:Once there was [past] a little boy named Jack who had lived [past perfect] on a farm all his life. Now he had [past] his first chance to visit a city. He was [past] so excited! He had never seen [past perfect]tall buildings before.
What is different past perfect tense and future perfect tense?
Past Perfect TenseThis is used to express an action in the past before another action in the past. Both actions were completed some time in the past. It follows this structure: Subject + Had + Past Participle.Future Perfect TenseThis talks about a point in future time, which is often indicated in the sentence with by. It is predicted that the action is completed by that time. The action may or may not have started in the past. It follows this structure: Subject + Will + Have + Past Participle.So the difference is past perfect talks about actions that were completed (at time of talking) and future perfect talks about actions not completed (at time of talking)
What is present perfect of run?
The present perfect of run is has run (singular) or have run (plural). The present perfect tense is formed by combining has or have with the past participle of a verb to describe an action that began in the past and continues in the present or that was completed at some indefinite time in the past.
Time expressions with past perfect tense?
Some time expressions that can be used with the past perfect tense include "before," "by the time," "already," and "had never." These expressions help establish the sequencing of events in the past and indicate that one action was completed before another action occurred.
What is the past perfect tense for develop?
The past tense for develop is developed. An example of the word developed in a sentence could be, 'A developedcountry is a country that has a high level of development according to some criteria.'
What does the present perfect tense action that happened at some indefinite time in the past?
went
Past tense of got with has have or had?
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.
Why is the past perfect used in the part had appeared The engineers noticed some strange trinkets emerging from the melting snows. Several ancient boots had appeared as did a tarnished pocket watch?
Past perfect is used with past simple to show two things that happened in the past, one before the other. The past perfect shows the event that happened first and the past simple shows the event that happened next eg When I arrived at the station the train had left. had left = past perfect, arrived = past simple In your sentence 'had appeared' happens first then 'noticed'
What is the difference between has seen and had seen?
has seen - is present perfect (third person) - he/she/ the doctor has seen had seen - is past perfect (all persons) - he/ she / the doctor / we / they had seen. has seen - present perfect is used to talk about something that happened in the past and is related some way to now. eg He has seen the movie before. had seen - past perfect is used to talk about something that happened in the past before another thing (usually past simple) that happened in the past. eg He had seen the movie when he went to Hamilton.
What is perfect progressive tense?
There are three perfect progressive tenses: progressive past perfect for actions that were continually performed in the past but have not continued to the present; progressive present perfect for actions that have continued from the past into the present; and progressive future perfect for actions that are expected to continue at some time in the future but will come to a definite end. Example of progressive past perfect: He had been complaining constantly until he was given some ice cream. Example of progressive present perfect: He has been complaining constantly since early this afternoon. Example of progressive future perfect: I think he will have been complaining constantly from lunch time until supper time about how small his dessert at lunch was.
