I could meditate you could meditate she could meditate we could meditate you could meditate they could meditate
Forma com V-ing
I could be meditating you could be meditating she could be meditating we could be meditating you could be meditating they could be meditating
Perfeito
I could have meditated you could have meditated she could have meditated we could have meditated you could have meditated they could have meditated
Perfeito com V-ing
I could have been meditating you could have been meditating she could have been meditating we could have been meditating you could have been meditating they could have been meditating
Negação
Forma simple
I couldn't meditate you couldn't meditate she couldn't meditate we couldn't meditate you couldn't meditate they couldn't meditate
Forma com V-ing
I couldn't be meditating you couldn't be meditating she couldn't be meditating we couldn't be meditating you couldn't be meditating they couldn't be meditating
Perfeito
I couldn't have meditated you couldn't have meditated she couldn't have meditated we couldn't have meditated you couldn't have meditated they couldn't have meditated
Perfeito com V-ing
I couldn't have been meditating you couldn't have been meditating she couldn't have been meditating we couldn't have been meditating you couldn't have been meditating they couldn't have been meditating
Forma interrogativa
Forma simple
could I meditate? could you meditate? could she meditate? could we meditate? could you meditate? could they meditate?
Forma com V-ing
could I be meditating? could you be meditating? could she be meditating? could we be meditating? could you be meditating? could they be meditating?
Perfeito
could I have meditated? could you have meditated? could she have meditated? could we have meditated? could you have meditated? could they have meditated?
Perfeito com V-ing
could I have been meditating? could you have been meditating? could she have been meditating? could we have been meditating? could you have been meditating? could they have been meditating?
Forma interro-Negação
Forma simple
couldn't I meditate? couldn't you meditate? couldn't she meditate? couldn't we meditate? couldn't you meditate? couldn't they meditate?
Forma com V-ing
couldn't I be meditating? couldn't you be meditating? couldn't she be meditating? couldn't we be meditating? couldn't you be meditating? couldn't they be meditating?
Perfeito
couldn't I have meditated? couldn't you have meditated? couldn't she have meditated? couldn't we have meditated? couldn't you have meditated? couldn't they have meditated?
Perfeito com V-ing
couldn't I have been meditating? couldn't you have been meditating? couldn't she have been meditating? couldn't we have been meditating? couldn't you have been meditating? couldn't they have been meditating?