may better
Verbo regular: better - bettered- bettered

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may better
you may better
she may better
we may better
you may better
they may better 	I may be bettering
you may be bettering
she may be bettering
we may be bettering
you may be bettering
they may be bettering	I may have bettered
you may have bettered
she may have bettered
we may have bettered
you may have bettered
they may have bettered	I may have been bettering
you may have been bettering
she may have been bettering
we may have been bettering
you may have been bettering
they may have been bettering	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may not better
you may not better
she may not better
we may not better
you may not better
they may not better 	I may not be bettering
you may not be bettering
she may not be bettering
we may not be bettering
you may not be bettering
they may not be bettering	I may not have bettered
you may not have bettered
she may not have bettered
we may not have bettered
you may not have bettered
they may not have bettered	I may not have been bettering
you may not have been bettering
she may not have been bettering
we may not have been bettering
you may not have been bettering
they may not have been bettering	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I better?
may you better?
may she better?
may we better?
may you better?
may they better? 	may I be bettering?
may you be bettering?
may she be bettering?
may we be bettering?
may you be bettering?
may they be bettering? 	may I have bettered?
may you have bettered?
may she have bettered?
may we have bettered?
may you have bettered?
may they have bettered? 	may I have been bettering?
may you have been bettering?
may she have been bettering?
may we have been bettering?
may you have been bettering?
may they have been bettering? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I not better?
may you not better?
may she not better?
may we not better?
may you not better?
may they not better? 	may I not be bettering?
may you not be bettering?
may she not be bettering?
may we not be bettering?
may you not be bettering?
may they not be bettering? 	may I not have bettered?
may you not have bettered?
may she not have bettered?
may we not have bettered?
may you not have bettered?
may they not have bettered? 	may I not have been bettering?
may you not have been bettering?
may she not have been bettering?
may we not have been bettering?
may you not have been bettering?
may they not have been bettering?