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FR EN

Conjugation of the verb "to testify"

Semi-regular verb (spelling: -y → -ies)

to

testify

Indicative

Present

Affirmative
  1. Itestify
  2. youtestify
  3. he, she, ittestifies
  4. wetestify
  5. youtestify
  6. theytestify
Negative
  1. Ido not testify
  2. youdo not testify
  3. he, she, itdoes not testify
  4. wedo not testify
  5. youdo not testify
  6. theydo not testify
Interrogative
  1. DoI testify?
  2. Doyou testify?
  3. Doeshe, she, it testify?
  4. Dowe testify?
  5. Doyou testify?
  6. Dothey testify?
Passive
  1. Iam testified
  2. youare testified
  3. he, she, itis testified
  4. weare testified
  5. youare testified
  6. theyare testified

Simple past

Affirmative
  1. Itestified
  2. youtestified
  3. he, she, ittestified
  4. wetestified
  5. youtestified
  6. theytestified
Negative
  1. Idid not testify
  2. youdid not testify
  3. he, she, itdid not testify
  4. wedid not testify
  5. youdid not testify
  6. theydid not testify
Interrogative
  1. DidI testify?
  2. Didyou testify?
  3. Didhe, she, it testify?
  4. Didwe testify?
  5. Didyou testify?
  6. Didthey testify?
Passive
  1. Iwas testified
  2. youwere testified
  3. he, she, itwas testified
  4. wewere testified
  5. youwere testified
  6. theywere testified

Future

Affirmative
  1. Iwill testify
  2. youwill testify
  3. he, she, itwill testify
  4. wewill testify
  5. youwill testify
  6. theywill testify
Negative
  1. Iwill not testify
  2. youwill not testify
  3. he, she, itwill not testify
  4. wewill not testify
  5. youwill not testify
  6. theywill not testify
Interrogative
  1. WillI testify?
  2. Willyou testify?
  3. Willhe, she, it testify?
  4. Willwe testify?
  5. Willyou testify?
  6. Willthey testify?
Passive
  1. Iwill be testified
  2. youwill be testified
  3. he, she, itwill be testified
  4. wewill be testified
  5. youwill be testified
  6. theywill be testified

Present perfect

Affirmative
  1. Ihave testified
  2. youhave testified
  3. he, she, ithas testified
  4. wehave testified
  5. youhave testified
  6. theyhave testified
Negative
  1. Ihave not testified
  2. youhave not testified
  3. he, she, ithas not testified
  4. wehave not testified
  5. youhave not testified
  6. theyhave not testified
Interrogative
  1. HaveI testified?
  2. Haveyou testified?
  3. Hashe, she, it testified?
  4. Havewe testified?
  5. Haveyou testified?
  6. Havethey testified?
Passive
  1. Ihave been testified
  2. youhave been testified
  3. he, she, ithas been testified
  4. wehave been testified
  5. youhave been testified
  6. theyhave been testified

Past perfect

Affirmative
  1. Ihad testified
  2. youhad testified
  3. he, she, ithad testified
  4. wehad testified
  5. youhad testified
  6. theyhad testified
Negative
  1. Ihad not testified
  2. youhad not testified
  3. he, she, ithad not testified
  4. wehad not testified
  5. youhad not testified
  6. theyhad not testified
Interrogative
  1. HadI testified?
  2. Hadyou testified?
  3. Hadhe, she, it testified?
  4. Hadwe testified?
  5. Hadyou testified?
  6. Hadthey testified?
Passive
  1. Ihad been testified
  2. youhad been testified
  3. he, she, ithad been testified
  4. wehad been testified
  5. youhad been testified
  6. theyhad been testified

Future perfect

Affirmative
  1. Iwill have testified
  2. youwill have testified
  3. he, she, itwill have testified
  4. wewill have testified
  5. youwill have testified
  6. theywill have testified
Negative
  1. Iwill not have testified
  2. youwill not have testified
  3. he, she, itwill not have testified
  4. wewill not have testified
  5. youwill not have testified
  6. theywill not have testified
Interrogative
  1. WillI have testified?
  2. Willyou have testified?
  3. Willhe, she, it have testified?
  4. Willwe have testified?
  5. Willyou have testified?
  6. Willthey have testified?
Passive
  1. Iwill have been testified
  2. youwill have been testified
  3. he, she, itwill have been testified
  4. wewill have been testified
  5. youwill have been testified
  6. theywill have been testified

Present continuous

Affirmative
  1. Iam testifying
  2. youare testifying
  3. he, she, itis testifying
  4. weare testifying
  5. youare testifying
  6. theyare testifying
Negative
  1. Iam not testifying
  2. youare not testifying
  3. he, she, itis not testifying
  4. weare not testifying
  5. youare not testifying
  6. theyare not testifying
Interrogative
  1. AmI testifying?
  2. Areyou testifying?
  3. Ishe, she, it testifying?
  4. Arewe testifying?
  5. Areyou testifying?
  6. Arethey testifying?

Past continuous

Affirmative
  1. Iwas testifying
  2. youwere testifying
  3. he, she, itwas testifying
  4. wewere testifying
  5. youwere testifying
  6. theywere testifying
Negative
  1. Iwas not testifying
  2. youwere not testifying
  3. he, she, itwas not testifying
  4. wewere not testifying
  5. youwere not testifying
  6. theywere not testifying
Interrogative
  1. WasI testifying?
  2. Wereyou testifying?
  3. Washe, she, it testifying?
  4. Werewe testifying?
  5. Wereyou testifying?
  6. Werethey testifying?

Future continuous

Affirmative
  1. Iwill be testifying
  2. youwill be testifying
  3. he, she, itwill be testifying
  4. wewill be testifying
  5. youwill be testifying
  6. theywill be testifying
Negative
  1. Iwill not be testifying
  2. youwill not be testifying
  3. he, she, itwill not be testifying
  4. wewill not be testifying
  5. youwill not be testifying
  6. theywill not be testifying
Interrogative
  1. WillI be testifying?
  2. Willyou be testifying?
  3. Willhe, she, it be testifying?
  4. Willwe be testifying?
  5. Willyou be testifying?
  6. Willthey be testifying?

Future perfect continuous

Affirmative
  1. Iwill have been testifying
  2. youwill have been testifying
  3. he, she, itwill have been testifying
  4. wewill have been testifying
  5. youwill have been testifying
  6. theywill have been testifying
Negative
  1. Iwill not have been testifying
  2. youwill not have been testifying
  3. he, she, itwill not have been testifying
  4. wewill not have been testifying
  5. youwill not have been testifying
  6. theywill not have been testifying
Interrogative
  1. WillI have been testifying?
  2. Willyou have been testifying?
  3. Willhe, she, it have been testifying?
  4. Willwe have been testifying?
  5. Willyou have been testifying?
  6. Willthey have been testifying?

Present perfect continuous

Affirmative
  1. Ihave been testifying
  2. youhave been testifying
  3. he, she, ithas been testifying
  4. wehave been testifying
  5. youhave been testifying
  6. theyhave been testifying
Negative
  1. Ihave not been testifying
  2. youhave not been testifying
  3. he, she, ithas not been testifying
  4. wehave not been testifying
  5. youhave not been testifying
  6. theyhave not been testifying
Interrogative
  1. HaveI been testifying?
  2. Haveyou been testifying?
  3. Hashe, she, it been testifying?
  4. Havewe been testifying?
  5. Haveyou been testifying?
  6. Havethey been testifying?

Past perfect continuous

Affirmative
  1. Ihad been testifying
  2. youhad been testifying
  3. he, she, ithad been testifying
  4. wehad been testifying
  5. youhad been testifying
  6. theyhad been testifying
Negative
  1. Ihad not been testifying
  2. youhad not been testifying
  3. he, she, ithad not been testifying
  4. wehad not been testifying
  5. youhad not been testifying
  6. theyhad not been testifying
Interrogative
  1. HadI been testifying?
  2. Hadyou been testifying?
  3. Hadhe, she, it been testifying?
  4. Hadwe been testifying?
  5. Hadyou been testifying?
  6. Hadthey been testifying?

Present emphatic

Affirmative
  1. Ido testify
  2. youdo testify
  3. he, she, itdoes testify
  4. wedo testify
  5. youdo testify
  6. theydo testify

Past emphatic

Affirmative
  1. Idid testify
  2. youdid testify
  3. he, she, itdid testify
  4. wedid testify
  5. youdid testify
  6. theydid testify

Conditional

Present

Affirmative
  1. Iwould testify
  2. youwould testify
  3. he, she, itwould testify
  4. wewould testify
  5. youwould testify
  6. theywould testify
Negative
  1. Iwould not testify
  2. youwould not testify
  3. he, she, itwould not testify
  4. wewould not testify
  5. youwould not testify
  6. theywould not testify
Interrogative
  1. WouldI testify?
  2. Wouldyou testify?
  3. Wouldhe, she, it testify?
  4. Wouldwe testify?
  5. Wouldyou testify?
  6. Wouldthey testify?
Passive
  1. Iwould be testified
  2. youwould be testified
  3. he, she, itwould be testified
  4. wewould be testified
  5. youwould be testified
  6. theywould be testified

Perfect

Affirmative
  1. Iwould have testified
  2. youwould have testified
  3. he, she, itwould have testified
  4. wewould have testified
  5. youwould have testified
  6. theywould have testified
Negative
  1. Iwould not have testified
  2. youwould not have testified
  3. he, she, itwould not have testified
  4. wewould not have testified
  5. youwould not have testified
  6. theywould not have testified
Interrogative
  1. WouldI have testified?
  2. Wouldyou have testified?
  3. Wouldhe, she, it have testified?
  4. Wouldwe have testified?
  5. Wouldyou have testified?
  6. Wouldthey have testified?
Passive
  1. Iwould have been testified
  2. youwould have been testified
  3. he, she, itwould have been testified
  4. wewould have been testified
  5. youwould have been testified
  6. theywould have been testified

Present continuous

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

Perfect continuous

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

Imperative

Present

Affirmative
  1. I—
  2. youtestify!
  3. he, she, it—
  4. welet's testify!
  5. youtestify!
  6. they—
Negative
  1. I—
  2. youdon't testify!
  3. he, she, it—
  4. welet's not testify!
  5. youdon't testify!
  6. they—

Subjunctive

Present

Affirmative
  1. Itestify
  2. youtestify
  3. he, she, ittestify
  4. wetestify
  5. youtestify
  6. theytestify

Past

Affirmative
  1. Itestified
  2. youtestified
  3. he, she, ittestified
  4. wetestified
  5. youtestified
  6. theytestified

Past perfect

Affirmative
  1. Ihad testified
  2. youhad testified
  3. he, she, ithad testified
  4. wehad testified
  5. youhad testified
  6. theyhad testified

Future

Affirmative
  1. Ishould testify
  2. youshould testify
  3. he, she, itshould testify
  4. weshould testify
  5. youshould testify
  6. theyshould testify

Infinitive

Present

Affirmative
  1. (to) testify

Perfect

Affirmative
  1. (to) have testified

Participle

Present

Affirmative
  1. testifying

Past

Affirmative
  1. testified