Have/has laid.
I/you/we/they have laid. She/he/it has laid.
The past participle is lain. lie /lay/ lain They have lain on the beach all day.
The present perfect tense is Have/Has Hidden.
The present perfect tense is has/have existed.
"Lay" is the past tense of "Lie" which is the present tense.
I/you/we/they have laid. She/he/it has laid.
The past participle is lain. lie /lay/ lain They have lain on the beach all day.
Present tense
The present perfect tense is Have/Has Hidden.
The present perfect tense is has/have existed.
"Lay" is the past tense of "Lie" which is the present tense.
The present tense for "laid" is "lay." For example: "I lay the book on the table."
present tense past tense future tense present perfect tense past perfect tense future perfect tense present progressive tense past progressive tense future progressive tense present perfect progressive tense past perfect progressive tense future perfect progressive tense
Was is a past tense conjugation of be. The present perfect tense of be is have/has been.I/We/You/They have beenHe/She/It has been
The present perfect tense of "are" is "have been."
The present perfect tense of clap is 'have/has clapped'.
The present perfect tense of leave is have/has left. The present perfect tense of eat is have/has eaten.