Verbo regular: lack lack - lack lacked - lack lacked
Cuidado, este verbo pode não existir, a conjugação é dada como exemplo.
Afirmação
Forma simple
I could lack lack you could lack lack he could lack lack we could lack lack you could lack lack they could lack lack
Forma com V-ing
I could be lack lacking you could be lack lacking he could be lack lacking we could be lack lacking you could be lack lacking they could be lack lacking
Perfeito
I could have lack lacked you could have lack lacked he could have lack lacked we could have lack lacked you could have lack lacked they could have lack lacked
Perfeito com V-ing
I could have been lack lacking you could have been lack lacking he could have been lack lacking we could have been lack lacking you could have been lack lacking they could have been lack lacking
Negação
Forma simple
I couldn't lack lack you couldn't lack lack he couldn't lack lack we couldn't lack lack you couldn't lack lack they couldn't lack lack
Forma com V-ing
I couldn't be lack lacking you couldn't be lack lacking he couldn't be lack lacking we couldn't be lack lacking you couldn't be lack lacking they couldn't be lack lacking
Perfeito
I couldn't have lack lacked you couldn't have lack lacked he couldn't have lack lacked we couldn't have lack lacked you couldn't have lack lacked they couldn't have lack lacked
Perfeito com V-ing
I couldn't have been lack lacking you couldn't have been lack lacking he couldn't have been lack lacking we couldn't have been lack lacking you couldn't have been lack lacking they couldn't have been lack lacking
Forma interrogativa
Forma simple
could I lack lack? could you lack lack? could he lack lack? could we lack lack? could you lack lack? could they lack lack?
Forma com V-ing
could I be lack lacking? could you be lack lacking? could he be lack lacking? could we be lack lacking? could you be lack lacking? could they be lack lacking?
Perfeito
could I have lack lacked? could you have lack lacked? could he have lack lacked? could we have lack lacked? could you have lack lacked? could they have lack lacked?
Perfeito com V-ing
could I have been lack lacking? could you have been lack lacking? could he have been lack lacking? could we have been lack lacking? could you have been lack lacking? could they have been lack lacking?
Forma interro-Negação
Forma simple
couldn't I lack lack? couldn't you lack lack? couldn't he lack lack? couldn't we lack lack? couldn't you lack lack? couldn't they lack lack?
Forma com V-ing
couldn't I be lack lacking? couldn't you be lack lacking? couldn't he be lack lacking? couldn't we be lack lacking? couldn't you be lack lacking? couldn't they be lack lacking?
Perfeito
couldn't I have lack lacked? couldn't you have lack lacked? couldn't he have lack lacked? couldn't we have lack lacked? couldn't you have lack lacked? couldn't they have lack lacked?
Perfeito com V-ing
couldn't I have been lack lacking? couldn't you have been lack lacking? couldn't he have been lack lacking? couldn't we have been lack lacking? couldn't you have been lack lacking? couldn't they have been lack lacking?