"have seen" is the verb, and it is in the present perfect tense.
They are conjugations of the verb see.The auxiliary verb have forms the present perfect tense of "to see" which is have seen or has seen (the third-person singular form).
"Seen" is a past participle form of the verb "see" and is not used as a singular or plural verb on its own. It is often used with auxiliary verbs like "has been seen" or "had seen" to form verb tenses.
The present perfect tenses of the verb 'see' are have seen, has seen.Examples:We have seen this movie. (plural subject)He has seen this movie. (singular subject)
The tense "has seen" is in the present perfect tense. It is formed by combining the present tense of the auxiliary verb "has" with the past participle "seen" of the main verb.
Seen in is not tense. The verb seen is the past participle of see but a past participle by itself does not make a tense.have/has seen = present perfecthad seen = past perfectwas seen = passive
Seen is not an adverb, no.The word seen is a verb.
No, "sky" is a noun referring to the atmosphere or space above the Earth where clouds, the sun, moon, and stars are usually seen. It is not a verb.
The verb is "to see" and the verb phrase is "had seen."
'Has seen' is the verb phrase.
"was seen" is the verb phrase.
"had never seen" is the verb phrase in the sentence. It consists of the main verb "seen" and the auxiliary verb "had" indicating past tense and a negative adverb "never."
The word seen is a verb. It is the past tense of the irregular verb "see".
They are conjugations of the verb see.The auxiliary verb have forms the present perfect tense of "to see" which is have seen or has seen (the third-person singular form).
It is a third person singular verb. It is also an irregular verb.
"Seen" is a past participle form of the verb "see" and is not used as a singular or plural verb on its own. It is often used with auxiliary verbs like "has been seen" or "had seen" to form verb tenses.
"Had seen" is the verb phrase. "Never" is an adverb.
"Had seen" is the verb phrase. Never is an adverb.