To make the present perfect you use - have/has + past participle.
The past participle of get is got.
I have got gout in my ankle.
She has got a big police dog.
The present perfect singular of the verb "to place" is "I have placed".
The present perfect tense of the verb "study" is "have studied."
The present perfect form of the verb 'sit' is 'have sat.'
"Have studied" is in the present perfect tense. It is formed by using the auxiliary verb "have" followed by the past participle of the main verb.
The present perfect tense of the verb "study" is "have studied."
The present perfect tense of the verb "practice" is "have practiced" or "has practiced."
It is an adverb, not a verb,; it can accompany a Present, a Past, a Present Perfect, a Past Perfect and a Future verb.
The present perfect of visit is have/has visited.
"They have" is the subject and auxiliary verb parts of the present perfect tense. Following these should be a past participle of a verb to complete the tense.
For make sentences in present perfect we just need the verb ''to have (HAS)" + the past participle of the verb. eg:. have or has + frightened.
there are 12 verb tenses not only five. present, past, future. simple-- continuous--perfect-- perfect continuous.
"You have" is present perfect tense.