may compare
Verbo regular: compare - compared- compared

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may compare
you may compare
he may compare
we may compare
you may compare
they may compare 	I may be comparing
you may be comparing
he may be comparing
we may be comparing
you may be comparing
they may be comparing	I may have compared
you may have compared
he may have compared
we may have compared
you may have compared
they may have compared	I may have been comparing
you may have been comparing
he may have been comparing
we may have been comparing
you may have been comparing
they may have been comparing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mayn't compare
you mayn't compare
he mayn't compare
we mayn't compare
you mayn't compare
they mayn't compare 	I mayn't be comparing
you mayn't be comparing
he mayn't be comparing
we mayn't be comparing
you mayn't be comparing
they mayn't be comparing	I mayn't have compared
you mayn't have compared
he mayn't have compared
we mayn't have compared
you mayn't have compared
they mayn't have compared	I mayn't have been comparing
you mayn't have been comparing
he mayn't have been comparing
we mayn't have been comparing
you mayn't have been comparing
they mayn't have been comparing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I compare?
may you compare?
may he compare?
may we compare?
may you compare?
may they compare? 	may I be comparing?
may you be comparing?
may he be comparing?
may we be comparing?
may you be comparing?
may they be comparing? 	may I have compared?
may you have compared?
may he have compared?
may we have compared?
may you have compared?
may they have compared? 	may I have been comparing?
may you have been comparing?
may he have been comparing?
may we have been comparing?
may you have been comparing?
may they have been comparing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mayn't I compare?
mayn't you compare?
mayn't he compare?
mayn't we compare?
mayn't you compare?
mayn't they compare? 	mayn't I be comparing?
mayn't you be comparing?
mayn't he be comparing?
mayn't we be comparing?
mayn't you be comparing?
mayn't they be comparing? 	mayn't I have compared?
mayn't you have compared?
mayn't he have compared?
mayn't we have compared?
mayn't you have compared?
mayn't they have compared? 	mayn't I have been comparing?
mayn't you have been comparing?
mayn't he have been comparing?
mayn't we have been comparing?
mayn't you have been comparing?
mayn't they have been comparing?