may pretest
Verbo regular: pretest - pretested- pretested

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may pretest
you may pretest
he may pretest
we may pretest
you may pretest
they may pretest 	I may be pretesting
you may be pretesting
he may be pretesting
we may be pretesting
you may be pretesting
they may be pretesting	I may have pretested
you may have pretested
he may have pretested
we may have pretested
you may have pretested
they may have pretested	I may have been pretesting
you may have been pretesting
he may have been pretesting
we may have been pretesting
you may have been pretesting
they may have been pretesting	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mayn't pretest
you mayn't pretest
he mayn't pretest
we mayn't pretest
you mayn't pretest
they mayn't pretest 	I mayn't be pretesting
you mayn't be pretesting
he mayn't be pretesting
we mayn't be pretesting
you mayn't be pretesting
they mayn't be pretesting	I mayn't have pretested
you mayn't have pretested
he mayn't have pretested
we mayn't have pretested
you mayn't have pretested
they mayn't have pretested	I mayn't have been pretesting
you mayn't have been pretesting
he mayn't have been pretesting
we mayn't have been pretesting
you mayn't have been pretesting
they mayn't have been pretesting	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I pretest?
may you pretest?
may he pretest?
may we pretest?
may you pretest?
may they pretest? 	may I be pretesting?
may you be pretesting?
may he be pretesting?
may we be pretesting?
may you be pretesting?
may they be pretesting? 	may I have pretested?
may you have pretested?
may he have pretested?
may we have pretested?
may you have pretested?
may they have pretested? 	may I have been pretesting?
may you have been pretesting?
may he have been pretesting?
may we have been pretesting?
may you have been pretesting?
may they have been pretesting? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mayn't I pretest?
mayn't you pretest?
mayn't he pretest?
mayn't we pretest?
mayn't you pretest?
mayn't they pretest? 	mayn't I be pretesting?
mayn't you be pretesting?
mayn't he be pretesting?
mayn't we be pretesting?
mayn't you be pretesting?
mayn't they be pretesting? 	mayn't I have pretested?
mayn't you have pretested?
mayn't he have pretested?
mayn't we have pretested?
mayn't you have pretested?
mayn't they have pretested? 	mayn't I have been pretesting?
mayn't you have been pretesting?
mayn't he have been pretesting?
mayn't we have been pretesting?
mayn't you have been pretesting?
mayn't they have been pretesting?