may fret
Verbe régulier : fret - fretted- fretted
Traduction française : tracasser - ronger 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may fret
you may fret
he may fret
we may fret
you may fret
they may fret 	I may be fretting
you may be fretting
he may be fretting
we may be fretting
you may be fretting
they may be fretting	I may have fretted
you may have fretted
he may have fretted
we may have fretted
you may have fretted
they may have fretted	I may have been fretting
you may have been fretting
he may have been fretting
we may have been fretting
you may have been fretting
they may have been fretting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mayn't fret
you mayn't fret
he mayn't fret
we mayn't fret
you mayn't fret
they mayn't fret 	I mayn't be fretting
you mayn't be fretting
he mayn't be fretting
we mayn't be fretting
you mayn't be fretting
they mayn't be fretting	I mayn't have fretted
you mayn't have fretted
he mayn't have fretted
we mayn't have fretted
you mayn't have fretted
they mayn't have fretted	I mayn't have been fretting
you mayn't have been fretting
he mayn't have been fretting
we mayn't have been fretting
you mayn't have been fretting
they mayn't have been fretting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I fret?
may you fret?
may he fret?
may we fret?
may you fret?
may they fret? 	may I be fretting?
may you be fretting?
may he be fretting?
may we be fretting?
may you be fretting?
may they be fretting? 	may I have fretted?
may you have fretted?
may he have fretted?
may we have fretted?
may you have fretted?
may they have fretted? 	may I have been fretting?
may you have been fretting?
may he have been fretting?
may we have been fretting?
may you have been fretting?
may they have been fretting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mayn't I fret?
mayn't you fret?
mayn't he fret?
mayn't we fret?
mayn't you fret?
mayn't they fret? 	mayn't I be fretting?
mayn't you be fretting?
mayn't he be fretting?
mayn't we be fretting?
mayn't you be fretting?
mayn't they be fretting? 	mayn't I have fretted?
mayn't you have fretted?
mayn't he have fretted?
mayn't we have fretted?
mayn't you have fretted?
mayn't they have fretted? 	mayn't I have been fretting?
mayn't you have been fretting?
mayn't he have been fretting?
mayn't we have been fretting?
mayn't you have been fretting?
mayn't they have been fretting?