I could kit you could kit he could kit we could kit you could kit they could kit
Forma com V-ing
I could be kitting you could be kitting he could be kitting we could be kitting you could be kitting they could be kitting
Perfeito
I could have kitted you could have kitted he could have kitted we could have kitted you could have kitted they could have kitted
Perfeito com V-ing
I could have been kitting you could have been kitting he could have been kitting we could have been kitting you could have been kitting they could have been kitting
Negação
Forma simple
I couldn't kit you couldn't kit he couldn't kit we couldn't kit you couldn't kit they couldn't kit
Forma com V-ing
I couldn't be kitting you couldn't be kitting he couldn't be kitting we couldn't be kitting you couldn't be kitting they couldn't be kitting
Perfeito
I couldn't have kitted you couldn't have kitted he couldn't have kitted we couldn't have kitted you couldn't have kitted they couldn't have kitted
Perfeito com V-ing
I couldn't have been kitting you couldn't have been kitting he couldn't have been kitting we couldn't have been kitting you couldn't have been kitting they couldn't have been kitting
Forma interrogativa
Forma simple
could I kit? could you kit? could he kit? could we kit? could you kit? could they kit?
Forma com V-ing
could I be kitting? could you be kitting? could he be kitting? could we be kitting? could you be kitting? could they be kitting?
Perfeito
could I have kitted? could you have kitted? could he have kitted? could we have kitted? could you have kitted? could they have kitted?
Perfeito com V-ing
could I have been kitting? could you have been kitting? could he have been kitting? could we have been kitting? could you have been kitting? could they have been kitting?
Forma interro-Negação
Forma simple
couldn't I kit? couldn't you kit? couldn't he kit? couldn't we kit? couldn't you kit? couldn't they kit?
Forma com V-ing
couldn't I be kitting? couldn't you be kitting? couldn't he be kitting? couldn't we be kitting? couldn't you be kitting? couldn't they be kitting?
Perfeito
couldn't I have kitted? couldn't you have kitted? couldn't he have kitted? couldn't we have kitted? couldn't you have kitted? couldn't they have kitted?
Perfeito com V-ing
couldn't I have been kitting? couldn't you have been kitting? couldn't he have been kitting? couldn't we have been kitting? couldn't you have been kitting? couldn't they have been kitting?