may press
Regular verb: press - pressed- pressed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may press
you may press
she may press
we may press
you may press
they may press 	I may be pressing
you may be pressing
she may be pressing
we may be pressing
you may be pressing
they may be pressing	I may have pressed
you may have pressed
she may have pressed
we may have pressed
you may have pressed
they may have pressed	I may have been pressing
you may have been pressing
she may have been pressing
we may have been pressing
you may have been pressing
they may have been pressing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not press
you may not press
she may not press
we may not press
you may not press
they may not press 	I may not be pressing
you may not be pressing
she may not be pressing
we may not be pressing
you may not be pressing
they may not be pressing	I may not have pressed
you may not have pressed
she may not have pressed
we may not have pressed
you may not have pressed
they may not have pressed	I may not have been pressing
you may not have been pressing
she may not have been pressing
we may not have been pressing
you may not have been pressing
they may not have been pressing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I press?
may you press?
may she press?
may we press?
may you press?
may they press? 	may I be pressing?
may you be pressing?
may she be pressing?
may we be pressing?
may you be pressing?
may they be pressing? 	may I have pressed?
may you have pressed?
may she have pressed?
may we have pressed?
may you have pressed?
may they have pressed? 	may I have been pressing?
may you have been pressing?
may she have been pressing?
may we have been pressing?
may you have been pressing?
may they have been pressing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not press?
may you not press?
may she not press?
may we not press?
may you not press?
may they not press? 	may I not be pressing?
may you not be pressing?
may she not be pressing?
may we not be pressing?
may you not be pressing?
may they not be pressing? 	may I not have pressed?
may you not have pressed?
may she not have pressed?
may we not have pressed?
may you not have pressed?
may they not have pressed? 	may I not have been pressing?
may you not have been pressing?
may she not have been pressing?
may we not have been pressing?
may you not have been pressing?
may they not have been pressing?