may bike
Regular verb: bike - biked- biked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may bike
you may bike
he may bike
we may bike
you may bike
they may bike 	I may be biking
you may be biking
he may be biking
we may be biking
you may be biking
they may be biking	I may have biked
you may have biked
he may have biked
we may have biked
you may have biked
they may have biked	I may have been biking
you may have been biking
he may have been biking
we may have been biking
you may have been biking
they may have been biking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not bike
you may not bike
he may not bike
we may not bike
you may not bike
they may not bike 	I may not be biking
you may not be biking
he may not be biking
we may not be biking
you may not be biking
they may not be biking	I may not have biked
you may not have biked
he may not have biked
we may not have biked
you may not have biked
they may not have biked	I may not have been biking
you may not have been biking
he may not have been biking
we may not have been biking
you may not have been biking
they may not have been biking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I bike?
may you bike?
may he bike?
may we bike?
may you bike?
may they bike? 	may I be biking?
may you be biking?
may he be biking?
may we be biking?
may you be biking?
may they be biking? 	may I have biked?
may you have biked?
may he have biked?
may we have biked?
may you have biked?
may they have biked? 	may I have been biking?
may you have been biking?
may he have been biking?
may we have been biking?
may you have been biking?
may they have been biking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not bike?
may you not bike?
may he not bike?
may we not bike?
may you not bike?
may they not bike? 	may I not be biking?
may you not be biking?
may he not be biking?
may we not be biking?
may you not be biking?
may they not be biking? 	may I not have biked?
may you not have biked?
may he not have biked?
may we not have biked?
may you not have biked?
may they not have biked? 	may I not have been biking?
may you not have been biking?
may he not have been biking?
may we not have been biking?
may you not have been biking?
may they not have been biking?