English grammar rule Couldve irregular verb

Rule Frequency

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The active voice of perfect tenses (past, present, and future) are formed using the verb “to have” and the past participle of another verb (had finished, has visited, have returned). To form the passive voice, simply add the word been between the verbs (had been chosen, has been made, have been finished). Usually, the end is -d, -ed, -en, -n, or -t.

Examples of 'Couldve irregular verb' rule

Incorrect	They had just took the trash away.
Correct	They had just taken the trash away.
Incorrect	Fred has arrive on time.
Correct	Fred has arrived on time.
Incorrect	Have you call your mother?
Correct	Have you called your mother?

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