Verbo regular: adulterate - adulterated - adulterated
Afirmação
Forma simple
I could adulterate you could adulterate he could adulterate we could adulterate you could adulterate they could adulterate
Forma com V-ing
I could be adulterating you could be adulterating he could be adulterating we could be adulterating you could be adulterating they could be adulterating
Perfeito
I could have adulterated you could have adulterated he could have adulterated we could have adulterated you could have adulterated they could have adulterated
Perfeito com V-ing
I could have been adulterating you could have been adulterating he could have been adulterating we could have been adulterating you could have been adulterating they could have been adulterating
Negação
Forma simple
I couldn't adulterate you couldn't adulterate he couldn't adulterate we couldn't adulterate you couldn't adulterate they couldn't adulterate
Forma com V-ing
I couldn't be adulterating you couldn't be adulterating he couldn't be adulterating we couldn't be adulterating you couldn't be adulterating they couldn't be adulterating
Perfeito
I couldn't have adulterated you couldn't have adulterated he couldn't have adulterated we couldn't have adulterated you couldn't have adulterated they couldn't have adulterated
Perfeito com V-ing
I couldn't have been adulterating you couldn't have been adulterating he couldn't have been adulterating we couldn't have been adulterating you couldn't have been adulterating they couldn't have been adulterating
Forma interrogativa
Forma simple
could I adulterate? could you adulterate? could he adulterate? could we adulterate? could you adulterate? could they adulterate?
Forma com V-ing
could I be adulterating? could you be adulterating? could he be adulterating? could we be adulterating? could you be adulterating? could they be adulterating?
Perfeito
could I have adulterated? could you have adulterated? could he have adulterated? could we have adulterated? could you have adulterated? could they have adulterated?
Perfeito com V-ing
could I have been adulterating? could you have been adulterating? could he have been adulterating? could we have been adulterating? could you have been adulterating? could they have been adulterating?
Forma interro-Negação
Forma simple
couldn't I adulterate? couldn't you adulterate? couldn't he adulterate? couldn't we adulterate? couldn't you adulterate? couldn't they adulterate?
Forma com V-ing
couldn't I be adulterating? couldn't you be adulterating? couldn't he be adulterating? couldn't we be adulterating? couldn't you be adulterating? couldn't they be adulterating?
Perfeito
couldn't I have adulterated? couldn't you have adulterated? couldn't he have adulterated? couldn't we have adulterated? couldn't you have adulterated? couldn't they have adulterated?
Perfeito com V-ing
couldn't I have been adulterating? couldn't you have been adulterating? couldn't he have been adulterating? couldn't we have been adulterating? couldn't you have been adulterating? couldn't they have been adulterating?