may puncture
Verbe régulier : puncture - punctured- punctured
Traduction française : perforer - crever 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may puncture
you may puncture
she may puncture
we may puncture
you may puncture
they may puncture 	I may be puncturing
you may be puncturing
she may be puncturing
we may be puncturing
you may be puncturing
they may be puncturing	I may have punctured
you may have punctured
she may have punctured
we may have punctured
you may have punctured
they may have punctured	I may have been puncturing
you may have been puncturing
she may have been puncturing
we may have been puncturing
you may have been puncturing
they may have been puncturing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may not puncture
you may not puncture
she may not puncture
we may not puncture
you may not puncture
they may not puncture 	I may not be puncturing
you may not be puncturing
she may not be puncturing
we may not be puncturing
you may not be puncturing
they may not be puncturing	I may not have punctured
you may not have punctured
she may not have punctured
we may not have punctured
you may not have punctured
they may not have punctured	I may not have been puncturing
you may not have been puncturing
she may not have been puncturing
we may not have been puncturing
you may not have been puncturing
they may not have been puncturing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I puncture?
may you puncture?
may she puncture?
may we puncture?
may you puncture?
may they puncture? 	may I be puncturing?
may you be puncturing?
may she be puncturing?
may we be puncturing?
may you be puncturing?
may they be puncturing? 	may I have punctured?
may you have punctured?
may she have punctured?
may we have punctured?
may you have punctured?
may they have punctured? 	may I have been puncturing?
may you have been puncturing?
may she have been puncturing?
may we have been puncturing?
may you have been puncturing?
may they have been puncturing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I not puncture?
may you not puncture?
may she not puncture?
may we not puncture?
may you not puncture?
may they not puncture? 	may I not be puncturing?
may you not be puncturing?
may she not be puncturing?
may we not be puncturing?
may you not be puncturing?
may they not be puncturing? 	may I not have punctured?
may you not have punctured?
may she not have punctured?
may we not have punctured?
may you not have punctured?
may they not have punctured? 	may I not have been puncturing?
may you not have been puncturing?
may she not have been puncturing?
may we not have been puncturing?
may you not have been puncturing?
may they not have been puncturing?