have/has guided
I have guided her through the maze.
She has guided us through difficult times.
The present perfect tense of "form" is "have formed" (for plural subjects) or "has formed" (for singular subjects). It is formed by using the auxiliary verb "have" or "has" followed by the past participle of the verb "form".
Present perfect tense.
The perfect tense is used to describe actions that were completed in the past or continued from the past into the present. It is formed with the auxiliary verb "have" (or "has") and the past participle of the main verb.
Every verb has a past, present, and future tense. Each past, present, and future tense also has a perfect form, progressive (continuous) form, and a perfect continuous form.
To form the present perfect tense, a past participle must be combined with the helping verbs, have, or has (present tense). In this case the verb is 'to be' and its past participle is 'been.' The answer is, "He has been ill."
"often" is an adverb, it doesn't have a tense.
It is the present perfect continuous tense.
The present perfect is has/have + a past participle.I have seen that movie already.She has seen that movie, too.
To form the progressive tense of a verb, you typically add a form of "to be" (am, is, are, was, were) before the present participle of the verb. For example, in the sentence "I am eating," "am" is the form of "to be" and "eating" is the present participle of the verb "eat."
Example: Have Been Giving
I have performed.
The past simple tense is meant.(pronounced ment)The present perfect tense is have/hasmeant, and the past perfect tense is had meant.The past progressive tense is was meaning / were meaning.The past perfect progressive is had been meaning.