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Conjugaison du verbe « to fail »

Verbe régulier

to

fail

Indicatif

Présent

Affirmatif
  1. Ifail
  2. youfail
  3. he, she, itfails
  4. wefail
  5. youfail
  6. theyfail
Négatif
  1. Ido not fail
  2. youdo not fail
  3. he, she, itdoes not fail
  4. wedo not fail
  5. youdo not fail
  6. theydo not fail
Interrogatif
  1. DoI fail?
  2. Doyou fail?
  3. Doeshe, she, it fail?
  4. Dowe fail?
  5. Doyou fail?
  6. Dothey fail?
Passif
  1. Iam failed
  2. youare failed
  3. he, she, itis failed
  4. weare failed
  5. youare failed
  6. theyare failed

Prétérit

Affirmatif
  1. Ifailed
  2. youfailed
  3. he, she, itfailed
  4. wefailed
  5. youfailed
  6. theyfailed
Négatif
  1. Idid not fail
  2. youdid not fail
  3. he, she, itdid not fail
  4. wedid not fail
  5. youdid not fail
  6. theydid not fail
Interrogatif
  1. DidI fail?
  2. Didyou fail?
  3. Didhe, she, it fail?
  4. Didwe fail?
  5. Didyou fail?
  6. Didthey fail?
Passif
  1. Iwas failed
  2. youwere failed
  3. he, she, itwas failed
  4. wewere failed
  5. youwere failed
  6. theywere failed

Futur

Affirmatif
  1. Iwill fail
  2. youwill fail
  3. he, she, itwill fail
  4. wewill fail
  5. youwill fail
  6. theywill fail
Négatif
  1. Iwill not fail
  2. youwill not fail
  3. he, she, itwill not fail
  4. wewill not fail
  5. youwill not fail
  6. theywill not fail
Interrogatif
  1. WillI fail?
  2. Willyou fail?
  3. Willhe, she, it fail?
  4. Willwe fail?
  5. Willyou fail?
  6. Willthey fail?
Passif
  1. Iwill be failed
  2. youwill be failed
  3. he, she, itwill be failed
  4. wewill be failed
  5. youwill be failed
  6. theywill be failed

Present perfect

Affirmatif
  1. Ihave failed
  2. youhave failed
  3. he, she, ithas failed
  4. wehave failed
  5. youhave failed
  6. theyhave failed
Négatif
  1. Ihave not failed
  2. youhave not failed
  3. he, she, ithas not failed
  4. wehave not failed
  5. youhave not failed
  6. theyhave not failed
Interrogatif
  1. HaveI failed?
  2. Haveyou failed?
  3. Hashe, she, it failed?
  4. Havewe failed?
  5. Haveyou failed?
  6. Havethey failed?
Passif
  1. Ihave been failed
  2. youhave been failed
  3. he, she, ithas been failed
  4. wehave been failed
  5. youhave been failed
  6. theyhave been failed

Past perfect

Affirmatif
  1. Ihad failed
  2. youhad failed
  3. he, she, ithad failed
  4. wehad failed
  5. youhad failed
  6. theyhad failed
Négatif
  1. Ihad not failed
  2. youhad not failed
  3. he, she, ithad not failed
  4. wehad not failed
  5. youhad not failed
  6. theyhad not failed
Interrogatif
  1. HadI failed?
  2. Hadyou failed?
  3. Hadhe, she, it failed?
  4. Hadwe failed?
  5. Hadyou failed?
  6. Hadthey failed?
Passif
  1. Ihad been failed
  2. youhad been failed
  3. he, she, ithad been failed
  4. wehad been failed
  5. youhad been failed
  6. theyhad been failed

Futur antérieur

Affirmatif
  1. Iwill have failed
  2. youwill have failed
  3. he, she, itwill have failed
  4. wewill have failed
  5. youwill have failed
  6. theywill have failed
Négatif
  1. Iwill not have failed
  2. youwill not have failed
  3. he, she, itwill not have failed
  4. wewill not have failed
  5. youwill not have failed
  6. theywill not have failed
Interrogatif
  1. WillI have failed?
  2. Willyou have failed?
  3. Willhe, she, it have failed?
  4. Willwe have failed?
  5. Willyou have failed?
  6. Willthey have failed?
Passif
  1. Iwill have been failed
  2. youwill have been failed
  3. he, she, itwill have been failed
  4. wewill have been failed
  5. youwill have been failed
  6. theywill have been failed

Présent continu

Affirmatif
  1. Iam failing
  2. youare failing
  3. he, she, itis failing
  4. weare failing
  5. youare failing
  6. theyare failing
Négatif
  1. Iam not failing
  2. youare not failing
  3. he, she, itis not failing
  4. weare not failing
  5. youare not failing
  6. theyare not failing
Interrogatif
  1. AmI failing?
  2. Areyou failing?
  3. Ishe, she, it failing?
  4. Arewe failing?
  5. Areyou failing?
  6. Arethey failing?

Prétérit continu

Affirmatif
  1. Iwas failing
  2. youwere failing
  3. he, she, itwas failing
  4. wewere failing
  5. youwere failing
  6. theywere failing
Négatif
  1. Iwas not failing
  2. youwere not failing
  3. he, she, itwas not failing
  4. wewere not failing
  5. youwere not failing
  6. theywere not failing
Interrogatif
  1. WasI failing?
  2. Wereyou failing?
  3. Washe, she, it failing?
  4. Werewe failing?
  5. Wereyou failing?
  6. Werethey failing?

Futur continu

Affirmatif
  1. Iwill be failing
  2. youwill be failing
  3. he, she, itwill be failing
  4. wewill be failing
  5. youwill be failing
  6. theywill be failing
Négatif
  1. Iwill not be failing
  2. youwill not be failing
  3. he, she, itwill not be failing
  4. wewill not be failing
  5. youwill not be failing
  6. theywill not be failing
Interrogatif
  1. WillI be failing?
  2. Willyou be failing?
  3. Willhe, she, it be failing?
  4. Willwe be failing?
  5. Willyou be failing?
  6. Willthey be failing?

Futur antérieur continu

Affirmatif
  1. Iwill have been failing
  2. youwill have been failing
  3. he, she, itwill have been failing
  4. wewill have been failing
  5. youwill have been failing
  6. theywill have been failing
Négatif
  1. Iwill not have been failing
  2. youwill not have been failing
  3. he, she, itwill not have been failing
  4. wewill not have been failing
  5. youwill not have been failing
  6. theywill not have been failing
Interrogatif
  1. WillI have been failing?
  2. Willyou have been failing?
  3. Willhe, she, it have been failing?
  4. Willwe have been failing?
  5. Willyou have been failing?
  6. Willthey have been failing?

Present perfect continu

Affirmatif
  1. Ihave been failing
  2. youhave been failing
  3. he, she, ithas been failing
  4. wehave been failing
  5. youhave been failing
  6. theyhave been failing
Négatif
  1. Ihave not been failing
  2. youhave not been failing
  3. he, she, ithas not been failing
  4. wehave not been failing
  5. youhave not been failing
  6. theyhave not been failing
Interrogatif
  1. HaveI been failing?
  2. Haveyou been failing?
  3. Hashe, she, it been failing?
  4. Havewe been failing?
  5. Haveyou been failing?
  6. Havethey been failing?

Past perfect continu

Affirmatif
  1. Ihad been failing
  2. youhad been failing
  3. he, she, ithad been failing
  4. wehad been failing
  5. youhad been failing
  6. theyhad been failing
Négatif
  1. Ihad not been failing
  2. youhad not been failing
  3. he, she, ithad not been failing
  4. wehad not been failing
  5. youhad not been failing
  6. theyhad not been failing
Interrogatif
  1. HadI been failing?
  2. Hadyou been failing?
  3. Hadhe, she, it been failing?
  4. Hadwe been failing?
  5. Hadyou been failing?
  6. Hadthey been failing?

Présent emphatique

Affirmatif
  1. Ido fail
  2. youdo fail
  3. he, she, itdoes fail
  4. wedo fail
  5. youdo fail
  6. theydo fail

Prétérit emphatique

Affirmatif
  1. Idid fail
  2. youdid fail
  3. he, she, itdid fail
  4. wedid fail
  5. youdid fail
  6. theydid fail

Conditionnel

Présent

Affirmatif
  1. Iwould fail
  2. youwould fail
  3. he, she, itwould fail
  4. wewould fail
  5. youwould fail
  6. theywould fail
Négatif
  1. Iwould not fail
  2. youwould not fail
  3. he, she, itwould not fail
  4. wewould not fail
  5. youwould not fail
  6. theywould not fail
Interrogatif
  1. WouldI fail?
  2. Wouldyou fail?
  3. Wouldhe, she, it fail?
  4. Wouldwe fail?
  5. Wouldyou fail?
  6. Wouldthey fail?
Passif
  1. Iwould be failed
  2. youwould be failed
  3. he, she, itwould be failed
  4. wewould be failed
  5. youwould be failed
  6. theywould be failed

Passé

Affirmatif
  1. Iwould have failed
  2. youwould have failed
  3. he, she, itwould have failed
  4. wewould have failed
  5. youwould have failed
  6. theywould have failed
Négatif
  1. Iwould not have failed
  2. youwould not have failed
  3. he, she, itwould not have failed
  4. wewould not have failed
  5. youwould not have failed
  6. theywould not have failed
Interrogatif
  1. WouldI have failed?
  2. Wouldyou have failed?
  3. Wouldhe, she, it have failed?
  4. Wouldwe have failed?
  5. Wouldyou have failed?
  6. Wouldthey have failed?
Passif
  1. Iwould have been failed
  2. youwould have been failed
  3. he, she, itwould have been failed
  4. wewould have been failed
  5. youwould have been failed
  6. theywould have been failed

Présent continu

Affirmatif
  1. Iwould be failing
  2. youwould be failing
  3. he, she, itwould be failing
  4. wewould be failing
  5. youwould be failing
  6. theywould be failing

Passé continu

Affirmatif
  1. Iwould have been failing
  2. youwould have been failing
  3. he, she, itwould have been failing
  4. wewould have been failing
  5. youwould have been failing
  6. theywould have been failing

Impératif

Présent

Affirmatif
  1. I—
  2. youfail!
  3. he, she, it—
  4. welet's fail!
  5. youfail!
  6. they—
Négatif
  1. I—
  2. youdon't fail!
  3. he, she, it—
  4. welet's not fail!
  5. youdon't fail!
  6. they—

Subjonctif

Présent

Affirmatif
  1. Ifail
  2. youfail
  3. he, she, itfail
  4. wefail
  5. youfail
  6. theyfail

Passé

Affirmatif
  1. Ifailed
  2. youfailed
  3. he, she, itfailed
  4. wefailed
  5. youfailed
  6. theyfailed

Past perfect

Affirmatif
  1. Ihad failed
  2. youhad failed
  3. he, she, ithad failed
  4. wehad failed
  5. youhad failed
  6. theyhad failed

Futur

Affirmatif
  1. Ishould fail
  2. youshould fail
  3. he, she, itshould fail
  4. weshould fail
  5. youshould fail
  6. theyshould fail

Infinitif

Présent

Affirmatif
  1. (to) fail

Passé

Affirmatif
  1. (to) have failed

Participe

Présent

Affirmatif
  1. failing

Passé

Affirmatif
  1. failed