Published Jul 31, 2020
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There are several ways talking about actions that happened in the past. These include the simple past, the past progressive, the present perfect, the past perfect, and the phrase used to.
You use the simple past to talk about an action which happened and finished in the past. There is a space between the time when the action happened, and the time when you are speaking or writing about it.
You often use the words or phrases such as at midnight, on Tuesday, in 1992, yesterday, and last year with the simple past, to draw attention to the time when something happened. For example:
You make the past progressive by using was or were, followed by the main verb with an -ing ending, for example I was looking, they were laughing.
The past progressive is used in the following ways:
You use the past progressive when you want to talk about something that happened in the past, and continued to happen for only a limited period of time.
You use the past progressive to talk about something which continued to happend for a period of time, during which another thing happened.
Some verbs are not usually used in the progressive. Don’t say, “I was not believing him”. Say I did not believe him.
Do not use the progressive with the following verb:
You make the present perfect by using has or have, followed by the ‘past participle’ form of the main verb, for exmaple I have walked, she has gone, they have seen.
The present perfect is used in the following ways:
You use the present perfect to talk about somehting that happened inthe past and is finished, but which still affects the situation now.
You often use just and recently with the present perfect in this meaning.
In American English, people often use the simple past instead of the present perfect in this sense.
You use the present perfect to say that something started to happen in the past, and has continued to happen up to now. There is a clear difference with the past tense, which you use when the action is fnished. Compare these sentences:
simple past: I lived in Chicago for many years. (=”now” I live somewhere else)
Don’t say “I am living here for 10 years”, or ‘I live here for 10 years’. Say I have lived here for 10 years.
You use the present perfect to talk about something that happened at some time in the past before now, but it is not important to say when it happened.
This meaning of the present perfect is often used in news reports.
You can emphasize this menaing by using ever in questions, or never in negative sentences. For exmaple:
If you give the date, year or time when something happened, you must use the simple past, not the present perfect. For exmaple:
You make the present perfect progressive by using have been/has been, followed by the main verb with an -ing being, for example I have been living, she has been studying. The present perfect progressive has very similar meanings to the present perfect, but draws attention to the period of time during which the action has taken place.
The present perfect progressive is used in the following ways:
You use the present perfect progressive to talk about something which has continued to happen for a period of time in the past, and which may still be happening now.
You use the present progressive to talk about somethng which has been taking place recently and which affects the situation now.
Don’t say “I have been knowing John for a long time”. Say I have known John for a long time.
Do not use the following verbs in the progressive:
If you want to talk about a past action which took place before another past action, you can use had, followed by the past participle of the main verb.
You can also use the past perfect in a ‘progressive’ form by using had been, and putting it in front of a main verb with an -ing ending.
If you use words or phrases about time with the simple past, they must have a meaning which shows there has been a space between the time when the action or event happened and the time when you are talking or writing about it. For example:
If you use other words or phrases about time with the present perfect, they must have a meaning wihch shows that the action has continued up to the present, and may still going on. For example:
Don’t say ‘I’ve seen hime a week ago’ or ‘I didn’t see John since Monday’
You use used to when you want to say something happened in the past over a period of time, but it no longer happens now. It is found only in the past tense.
In genfative, you say didn’‘t use to, or used not to
In questions, you say did (you/she/john etc) use to …?