Conjugación del verbo inglés
COULD ACIDIFY

Verbo regular: acidify - acidified - acidified

Afirmación

Forma simple	Forma con V-ing
I could acidify you could acidify she could acidify we could acidify you could acidify they could acidify	I could be acidifying you could be acidifying she could be acidifying we could be acidifying you could be acidifying they could be acidifying
Perfecto	Perfecto con V-ing
I could have acidified you could have acidified she could have acidified we could have acidified you could have acidified they could have acidified	I could have been acidifying you could have been acidifying she could have been acidifying we could have been acidifying you could have been acidifying they could have been acidifying

Negación

Forma simple	Forma con V-ing
I couldn't acidify you couldn't acidify she couldn't acidify we couldn't acidify you couldn't acidify they couldn't acidify	I couldn't be acidifying you couldn't be acidifying she couldn't be acidifying we couldn't be acidifying you couldn't be acidifying they couldn't be acidifying
Perfecto	Perfecto con V-ing
I couldn't have acidified you couldn't have acidified she couldn't have acidified we couldn't have acidified you couldn't have acidified they couldn't have acidified	I couldn't have been acidifying you couldn't have been acidifying she couldn't have been acidifying we couldn't have been acidifying you couldn't have been acidifying they couldn't have been acidifying

Forma interrogativa

Forma simple	Forma con V-ing
could I acidify? could you acidify? could she acidify? could we acidify? could you acidify? could they acidify?	could I be acidifying? could you be acidifying? could she be acidifying? could we be acidifying? could you be acidifying? could they be acidifying?
Perfecto	Perfecto con V-ing
could I have acidified? could you have acidified? could she have acidified? could we have acidified? could you have acidified? could they have acidified?	could I have been acidifying? could you have been acidifying? could she have been acidifying? could we have been acidifying? could you have been acidifying? could they have been acidifying?

Forma interro-negativa

Forma simple	Forma con V-ing
couldn't I acidify? couldn't you acidify? couldn't she acidify? couldn't we acidify? couldn't you acidify? couldn't they acidify?	couldn't I be acidifying? couldn't you be acidifying? couldn't she be acidifying? couldn't we be acidifying? couldn't you be acidifying? couldn't they be acidifying?
Perfecto	Perfecto con V-ing
couldn't I have acidified? couldn't you have acidified? couldn't she have acidified? couldn't we have acidified? couldn't you have acidified? couldn't they have acidified?	couldn't I have been acidifying? couldn't you have been acidifying? couldn't she have been acidifying? couldn't we have been acidifying? couldn't you have been acidifying? couldn't they have been acidifying?