to yack
Verbe régulier : yack - yacked- yacked

Indicatif 	
Présent 	Présent continu 	Prétérit 	Prétérit continu 	
 don't I yack?
don't you yack?
doesn't he yack?
don't we yack?
don't you yack?
don't they yack? 	amI not yacking?
aren't you yacking?
isn't he yacking?
aren't we yacking?
aren't you yacking?
aren't they yacking? 	didn't I yack?
didn't you yack?
didn't he yack?
didn't we yack?
didn't you yack?
didn't they yack? 	wasn't I yacking?
weren't you yacking?
wasn't he yacking?
weren't we yacking?
weren't you yacking?
weren't they yacking? 	
Present perfect 	Present perfect continu 	Pluperfect 	Pluperfect continu 	
haven't I yacked?
haven't you yacked?
hasn't he yacked?
haven't we yacked?
haven't you yacked?
haven't they yacked? 	haven't I been yacking?
haven't you been yacking?
hasn't he been yacking?
haven't we been yacking?
haven't you been yacking?
haven't they been yacking? 	hadn't I yacked?
hadn't you yacked?
hadn't he yacked?
hadn't we yacked?
hadn't you yacked?
hadn't they yacked? 	hadn't I been yacking?
hadn't you been yacking?
hadn't he been yacking?
hadn't we been yacking?
hadn't you been yacking?
hadn't they been yacking? 	
Futur 	Futur continu 	Futur antérieur 	Futur antérieur continu 	
won't I yack?
won't you yack?
won't he yack?
won't we yack?
won't you yack?
won't they yack? 	won't I be yacking?
won't you be yacking?
won't he be yacking?
won't we be yacking?
won't you be yacking?
won't they be yacking? 	won't I have yacked?
won't you have yacked?
won't he have yacked?
won't we have yacked?
won't you have yacked?
won't they have yacked? 	won't I have been yacking?
won't you have been yacking?
won't he have been yacking?
won't we have been yacking?
won't you have been yacking?
won't they have been yacking? 	

Conditionnel 	
Présent 	Présent continu 	Passé 	Passé continu 	
wouldn't I yack?
wouldn't you yack?
wouldn't he yack?
wouldn't we yack?
wouldn't you yack?
wouldn't they yack? 	wouldn't I be yacking?
wouldn't you be yacking?
wouldn't he be yacking?
wouldn't we be yacking?
wouldn't you be yacking?
wouldn't they be yacking? 	wouldn't I have yacked?
wouldn't you have yacked?
wouldn't he have yacked?
wouldn't we have yacked?
wouldn't you have yacked?
wouldn't they have yacked? 	wouldn't I have been yacking?
wouldn't you have been yacking?
wouldn't he have been yacking?
wouldn't we have been yacking?
wouldn't you have been yacking?
wouldn't they have been yacking? 	

Infinitif 	
Impératif 	
Infinitif 	 	Impératif 	 	
to yack 	 	-
-
- 	 	

Participe 	
Présent 	Passé 	 	 	
yacking	yacked