ought to acidify
Verbo regular: acidify - acidified- acidified

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought to acidify
you ought to acidify
he ought to acidify
we ought to acidify
you ought to acidify
they ought to acidify 	I ought to be acidifying
you ought to be acidifying
he ought to be acidifying
we ought to be acidifying
you ought to be acidifying
they ought to be acidifying	I ought to have acidified
you ought to have acidified
he ought to have acidified
we ought to have acidified
you ought to have acidified
they ought to have acidified	I ought to have been acidifying
you ought to have been acidifying
he ought to have been acidifying
we ought to have been acidifying
you ought to have been acidifying
they ought to have been acidifying	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought not to acidify
you ought not to acidify
he ought not to acidify
we ought not to acidify
you ought not to acidify
they ought not to acidify 	I ought not to acidifying
you ought not to acidifying
he ought not to acidifying
we ought not to acidifying
you ought not to acidifying
they ought not to acidifying	I ought not to have acidified
you ought not to have acidified
he ought not to have acidified
we ought not to have acidified
you ought not to have acidified
they ought not to have acidified	I ought not to have been acidifying
you ought not to have been acidifying
he ought not to have been acidifying
we ought not to have been acidifying
you ought not to have been acidifying
they ought not to have been acidifying	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought to I acidify?
ought to you acidify?
ought to he acidify?
ought to we acidify?
ought to you acidify?
ought to they acidify? 	ought to I be acidifying?
ought to you be acidifying?
ought to he be acidifying?
ought to we be acidifying?
ought to you be acidifying?
ought to they be acidifying? 	ought to I have acidified?
ought to you have acidified?
ought to he have acidified?
ought to we have acidified?
ought to you have acidified?
ought to they have acidified? 	ought to I have been acidifying?
ought to you have been acidifying?
ought to he have been acidifying?
ought to we have been acidifying?
ought to you have been acidifying?
ought to they have been acidifying? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought I not to acidify?
ought you not to acidify?
ought he not to acidify?
ought we not to acidify?
ought you not to acidify?
ought they not to acidify? 	ought I not to be acidifying?
ought you not to be acidifying?
ought he not to be acidifying?
ought we not to be acidifying?
ought you not to be acidifying?
ought they not to be acidifying? 	ought I not to have acidified?
ought you not to have acidified?
ought he not to have acidified?
ought we not to have acidified?
ought you not to have acidified?
ought they not to have acidified? 	ought I not to have been acidifying?
ought you not to have been acidifying?
ought he not to have been acidifying?
ought we not to have been acidifying?
ought you not to have been acidifying?
ought they not to have been acidifying?