may trip
Verbo regular: trip - tripped- tripped

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may trip
you may trip
he may trip
we may trip
you may trip
they may trip 	I may be tripping
you may be tripping
he may be tripping
we may be tripping
you may be tripping
they may be tripping	I may have tripped
you may have tripped
he may have tripped
we may have tripped
you may have tripped
they may have tripped	I may have been tripping
you may have been tripping
he may have been tripping
we may have been tripping
you may have been tripping
they may have been tripping	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may not trip
you may not trip
he may not trip
we may not trip
you may not trip
they may not trip 	I may not be tripping
you may not be tripping
he may not be tripping
we may not be tripping
you may not be tripping
they may not be tripping	I may not have tripped
you may not have tripped
he may not have tripped
we may not have tripped
you may not have tripped
they may not have tripped	I may not have been tripping
you may not have been tripping
he may not have been tripping
we may not have been tripping
you may not have been tripping
they may not have been tripping	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I trip?
may you trip?
may he trip?
may we trip?
may you trip?
may they trip? 	may I be tripping?
may you be tripping?
may he be tripping?
may we be tripping?
may you be tripping?
may they be tripping? 	may I have tripped?
may you have tripped?
may he have tripped?
may we have tripped?
may you have tripped?
may they have tripped? 	may I have been tripping?
may you have been tripping?
may he have been tripping?
may we have been tripping?
may you have been tripping?
may they have been tripping? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I not trip?
may you not trip?
may he not trip?
may we not trip?
may you not trip?
may they not trip? 	may I not be tripping?
may you not be tripping?
may he not be tripping?
may we not be tripping?
may you not be tripping?
may they not be tripping? 	may I not have tripped?
may you not have tripped?
may he not have tripped?
may we not have tripped?
may you not have tripped?
may they not have tripped? 	may I not have been tripping?
may you not have been tripping?
may he not have been tripping?
may we not have been tripping?
may you not have been tripping?
may they not have been tripping?