to
concenter
Indicative
Present
Affirmative
- Iconcenter
- youconcenter
- he, she, itconcenters
- weconcenter
- youconcenter
- theyconcenter
Negative
- Ido not concenter
- youdo not concenter
- he, she, itdoes not concenter
- wedo not concenter
- youdo not concenter
- theydo not concenter
Interrogative
- DoI concenter?
- Doyou concenter?
- Doeshe, she, it concenter?
- Dowe concenter?
- Doyou concenter?
- Dothey concenter?
Passive
- Iam concentered
- youare concentered
- he, she, itis concentered
- weare concentered
- youare concentered
- theyare concentered
Simple past
Affirmative
- Iconcentered
- youconcentered
- he, she, itconcentered
- weconcentered
- youconcentered
- theyconcentered
Negative
- Idid not concenter
- youdid not concenter
- he, she, itdid not concenter
- wedid not concenter
- youdid not concenter
- theydid not concenter
Interrogative
- DidI concenter?
- Didyou concenter?
- Didhe, she, it concenter?
- Didwe concenter?
- Didyou concenter?
- Didthey concenter?
Passive
- Iwas concentered
- youwere concentered
- he, she, itwas concentered
- wewere concentered
- youwere concentered
- theywere concentered
Future
Affirmative
- Iwill concenter
- youwill concenter
- he, she, itwill concenter
- wewill concenter
- youwill concenter
- theywill concenter
Negative
- Iwill not concenter
- youwill not concenter
- he, she, itwill not concenter
- wewill not concenter
- youwill not concenter
- theywill not concenter
Interrogative
- WillI concenter?
- Willyou concenter?
- Willhe, she, it concenter?
- Willwe concenter?
- Willyou concenter?
- Willthey concenter?
Passive
- Iwill be concentered
- youwill be concentered
- he, she, itwill be concentered
- wewill be concentered
- youwill be concentered
- theywill be concentered
Present perfect
Affirmative
- Ihave concentered
- youhave concentered
- he, she, ithas concentered
- wehave concentered
- youhave concentered
- theyhave concentered
Negative
- Ihave not concentered
- youhave not concentered
- he, she, ithas not concentered
- wehave not concentered
- youhave not concentered
- theyhave not concentered
Interrogative
- HaveI concentered?
- Haveyou concentered?
- Hashe, she, it concentered?
- Havewe concentered?
- Haveyou concentered?
- Havethey concentered?
Passive
- Ihave been concentered
- youhave been concentered
- he, she, ithas been concentered
- wehave been concentered
- youhave been concentered
- theyhave been concentered
Past perfect
Affirmative
- Ihad concentered
- youhad concentered
- he, she, ithad concentered
- wehad concentered
- youhad concentered
- theyhad concentered
Negative
- Ihad not concentered
- youhad not concentered
- he, she, ithad not concentered
- wehad not concentered
- youhad not concentered
- theyhad not concentered
Interrogative
- HadI concentered?
- Hadyou concentered?
- Hadhe, she, it concentered?
- Hadwe concentered?
- Hadyou concentered?
- Hadthey concentered?
Passive
- Ihad been concentered
- youhad been concentered
- he, she, ithad been concentered
- wehad been concentered
- youhad been concentered
- theyhad been concentered
Future perfect
Affirmative
- Iwill have concentered
- youwill have concentered
- he, she, itwill have concentered
- wewill have concentered
- youwill have concentered
- theywill have concentered
Negative
- Iwill not have concentered
- youwill not have concentered
- he, she, itwill not have concentered
- wewill not have concentered
- youwill not have concentered
- theywill not have concentered
Interrogative
- WillI have concentered?
- Willyou have concentered?
- Willhe, she, it have concentered?
- Willwe have concentered?
- Willyou have concentered?
- Willthey have concentered?
Passive
- Iwill have been concentered
- youwill have been concentered
- he, she, itwill have been concentered
- wewill have been concentered
- youwill have been concentered
- theywill have been concentered
Present continuous
Affirmative
- Iam concentering
- youare concentering
- he, she, itis concentering
- weare concentering
- youare concentering
- theyare concentering
Negative
- Iam not concentering
- youare not concentering
- he, she, itis not concentering
- weare not concentering
- youare not concentering
- theyare not concentering
Interrogative
- AmI concentering?
- Areyou concentering?
- Ishe, she, it concentering?
- Arewe concentering?
- Areyou concentering?
- Arethey concentering?
Past continuous
Affirmative
- Iwas concentering
- youwere concentering
- he, she, itwas concentering
- wewere concentering
- youwere concentering
- theywere concentering
Negative
- Iwas not concentering
- youwere not concentering
- he, she, itwas not concentering
- wewere not concentering
- youwere not concentering
- theywere not concentering
Interrogative
- WasI concentering?
- Wereyou concentering?
- Washe, she, it concentering?
- Werewe concentering?
- Wereyou concentering?
- Werethey concentering?
Future continuous
Affirmative
- Iwill be concentering
- youwill be concentering
- he, she, itwill be concentering
- wewill be concentering
- youwill be concentering
- theywill be concentering
Negative
- Iwill not be concentering
- youwill not be concentering
- he, she, itwill not be concentering
- wewill not be concentering
- youwill not be concentering
- theywill not be concentering
Interrogative
- WillI be concentering?
- Willyou be concentering?
- Willhe, she, it be concentering?
- Willwe be concentering?
- Willyou be concentering?
- Willthey be concentering?
Future perfect continuous
Affirmative
- Iwill have been concentering
- youwill have been concentering
- he, she, itwill have been concentering
- wewill have been concentering
- youwill have been concentering
- theywill have been concentering
Negative
- Iwill not have been concentering
- youwill not have been concentering
- he, she, itwill not have been concentering
- wewill not have been concentering
- youwill not have been concentering
- theywill not have been concentering
Interrogative
- WillI have been concentering?
- Willyou have been concentering?
- Willhe, she, it have been concentering?
- Willwe have been concentering?
- Willyou have been concentering?
- Willthey have been concentering?
Present perfect continuous
Affirmative
- Ihave been concentering
- youhave been concentering
- he, she, ithas been concentering
- wehave been concentering
- youhave been concentering
- theyhave been concentering
Negative
- Ihave not been concentering
- youhave not been concentering
- he, she, ithas not been concentering
- wehave not been concentering
- youhave not been concentering
- theyhave not been concentering
Interrogative
- HaveI been concentering?
- Haveyou been concentering?
- Hashe, she, it been concentering?
- Havewe been concentering?
- Haveyou been concentering?
- Havethey been concentering?
Past perfect continuous
Affirmative
- Ihad been concentering
- youhad been concentering
- he, she, ithad been concentering
- wehad been concentering
- youhad been concentering
- theyhad been concentering
Negative
- Ihad not been concentering
- youhad not been concentering
- he, she, ithad not been concentering
- wehad not been concentering
- youhad not been concentering
- theyhad not been concentering
Interrogative
- HadI been concentering?
- Hadyou been concentering?
- Hadhe, she, it been concentering?
- Hadwe been concentering?
- Hadyou been concentering?
- Hadthey been concentering?
Present emphatic
Affirmative
- Ido concenter
- youdo concenter
- he, she, itdoes concenter
- wedo concenter
- youdo concenter
- theydo concenter
Past emphatic
Affirmative
- Idid concenter
- youdid concenter
- he, she, itdid concenter
- wedid concenter
- youdid concenter
- theydid concenter
Conditional
Present
Affirmative
- Iwould concenter
- youwould concenter
- he, she, itwould concenter
- wewould concenter
- youwould concenter
- theywould concenter
Negative
- Iwould not concenter
- youwould not concenter
- he, she, itwould not concenter
- wewould not concenter
- youwould not concenter
- theywould not concenter
Interrogative
- WouldI concenter?
- Wouldyou concenter?
- Wouldhe, she, it concenter?
- Wouldwe concenter?
- Wouldyou concenter?
- Wouldthey concenter?
Passive
- Iwould be concentered
- youwould be concentered
- he, she, itwould be concentered
- wewould be concentered
- youwould be concentered
- theywould be concentered
Perfect
Affirmative
- Iwould have concentered
- youwould have concentered
- he, she, itwould have concentered
- wewould have concentered
- youwould have concentered
- theywould have concentered
Negative
- Iwould not have concentered
- youwould not have concentered
- he, she, itwould not have concentered
- wewould not have concentered
- youwould not have concentered
- theywould not have concentered
Interrogative
- WouldI have concentered?
- Wouldyou have concentered?
- Wouldhe, she, it have concentered?
- Wouldwe have concentered?
- Wouldyou have concentered?
- Wouldthey have concentered?
Passive
- Iwould have been concentered
- youwould have been concentered
- he, she, itwould have been concentered
- wewould have been concentered
- youwould have been concentered
- theywould have been concentered
Present continuous
Affirmative
- Iwould be concentering
- youwould be concentering
- he, she, itwould be concentering
- wewould be concentering
- youwould be concentering
- theywould be concentering
Perfect continuous
Affirmative
- Iwould have been concentering
- youwould have been concentering
- he, she, itwould have been concentering
- wewould have been concentering
- youwould have been concentering
- theywould have been concentering
Imperative
Present
Affirmative
- I—
- youconcenter!
- he, she, it—
- welet's concenter!
- youconcenter!
- they—
Negative
- I—
- youdon't concenter!
- he, she, it—
- welet's not concenter!
- youdon't concenter!
- they—
Subjunctive
Present
Affirmative
- Iconcenter
- youconcenter
- he, she, itconcenter
- weconcenter
- youconcenter
- theyconcenter
Past
Affirmative
- Iconcentered
- youconcentered
- he, she, itconcentered
- weconcentered
- youconcentered
- theyconcentered
Past perfect
Affirmative
- Ihad concentered
- youhad concentered
- he, she, ithad concentered
- wehad concentered
- youhad concentered
- theyhad concentered
Future
Affirmative
- Ishould concenter
- youshould concenter
- he, she, itshould concenter
- weshould concenter
- youshould concenter
- theyshould concenter
Infinitive
Present
Affirmative
- (to) concenter
Perfect
Affirmative
- (to) have concentered
Participle
Present
Affirmative
- concentering
Past
Affirmative
- concentered