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What is the present perfect tense? (Valeria Casillas Vargas)

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What is the present perfect tense? (Valeria Casillas Vargas)

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The present perfect tense refers to an action or state that either occurred at an indefinite time in the past or began in the past and continued to the present time. This tense is formed by have/has + the past participle.

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List of past participles of irregular verbs (Aliss Araúz):

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List of past participles of irregular verbs (Aliss Araúz):

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Attached pdf with the list of verbs:

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List Of Past Participle Of Irregular Verbs

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Videos regarding to the tense (Structure, examples of conversation using the structure or other important information.) (Agustin Gonzalez)

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Videos regarding to the tense (Structure, examples of conversation using the structure or other important information.) (Agustin Gonzalez)

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This video will explain more the correct form and times of the present perfect tense

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When to Use the Present Perfect Tense _ With example sentences

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Usage of present perfect tense (Carolina Thomas)

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Usage of present perfect tense (Carolina Thomas)

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The present perfect tense is used when talking about experiences from the past, a change or a situation that has happened in the past but is still continuing today. This tense is an important part of English grammar since it demonstrates that actions or events in the past have an effect on the present situation.

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Examples of Present perfect tense (Mariana Navarro)

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Examples of Present perfect tense (Mariana Navarro)

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Some examples of present perfect tense are:
Affirmative:
Has: She has done her homework.
Have been: I have been in Canada.
Negative:
Haven't: I haven't seen that movie yet.
Question:
They have seen: Have they seen this movie before?

In the first example "has" is the present perfect and "done" is the past participle.

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Rules for Regular Verbs  (Emily Aguirre)

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Rules for Regular Verbs  (Emily Aguirre)

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The present perfect tense of any verb, is composed of two elements: the present tense of the verb "to have" plus the past participle of the main verb of the sentence.

Regular verbs
Add -ed to the base form.
earn = earned