Conjugation of the verb "to fool"

Regular verb

to

fool

Indicative

Present

Affirmative
  1. Ifool
  2. youfool
  3. he, she, itfools
  4. wefool
  5. youfool
  6. theyfool
Negative
  1. Ido not fool
  2. youdo not fool
  3. he, she, itdoes not fool
  4. wedo not fool
  5. youdo not fool
  6. theydo not fool
Interrogative
  1. DoI fool?
  2. Doyou fool?
  3. Doeshe, she, it fool?
  4. Dowe fool?
  5. Doyou fool?
  6. Dothey fool?
Passive
  1. Iam fooled
  2. youare fooled
  3. he, she, itis fooled
  4. weare fooled
  5. youare fooled
  6. theyare fooled

Simple past

Affirmative
  1. Ifooled
  2. youfooled
  3. he, she, itfooled
  4. wefooled
  5. youfooled
  6. theyfooled
Negative
  1. Idid not fool
  2. youdid not fool
  3. he, she, itdid not fool
  4. wedid not fool
  5. youdid not fool
  6. theydid not fool
Interrogative
  1. DidI fool?
  2. Didyou fool?
  3. Didhe, she, it fool?
  4. Didwe fool?
  5. Didyou fool?
  6. Didthey fool?
Passive
  1. Iwas fooled
  2. youwere fooled
  3. he, she, itwas fooled
  4. wewere fooled
  5. youwere fooled
  6. theywere fooled

Future

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

Present perfect

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

Past perfect

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

Future perfect

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

Present continuous

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

Past continuous

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

Future continuous

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

Future perfect continuous

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

Present perfect continuous

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

Past perfect continuous

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

Present emphatic

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

Past emphatic

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

Conditional

Present

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

Perfect

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

Present continuous

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

Perfect continuous

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

Imperative

Present

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

Subjunctive

Present

Affirmative
  1. Ifool
  2. youfool
  3. he, she, itfool
  4. wefool
  5. youfool
  6. theyfool

Past

Affirmative
  1. Ifooled
  2. youfooled
  3. he, she, itfooled
  4. wefooled
  5. youfooled
  6. theyfooled

Past perfect

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

Future

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

Infinitive

Present

Affirmative
  1. (to) fool

Perfect

Affirmative
  1. (to) have fooled

Participle

Present

Affirmative
  1. fooling

Past

Affirmative
  1. fooled