I could moisten you could moisten she could moisten we could moisten you could moisten they could moisten
Forma com V-ing
I could be moistening you could be moistening she could be moistening we could be moistening you could be moistening they could be moistening
Perfeito
I could have moistened you could have moistened she could have moistened we could have moistened you could have moistened they could have moistened
Perfeito com V-ing
I could have been moistening you could have been moistening she could have been moistening we could have been moistening you could have been moistening they could have been moistening
Negação
Forma simple
I couldn't moisten you couldn't moisten she couldn't moisten we couldn't moisten you couldn't moisten they couldn't moisten
Forma com V-ing
I couldn't be moistening you couldn't be moistening she couldn't be moistening we couldn't be moistening you couldn't be moistening they couldn't be moistening
Perfeito
I couldn't have moistened you couldn't have moistened she couldn't have moistened we couldn't have moistened you couldn't have moistened they couldn't have moistened
Perfeito com V-ing
I couldn't have been moistening you couldn't have been moistening she couldn't have been moistening we couldn't have been moistening you couldn't have been moistening they couldn't have been moistening
Forma interrogativa
Forma simple
could I moisten? could you moisten? could she moisten? could we moisten? could you moisten? could they moisten?
Forma com V-ing
could I be moistening? could you be moistening? could she be moistening? could we be moistening? could you be moistening? could they be moistening?
Perfeito
could I have moistened? could you have moistened? could she have moistened? could we have moistened? could you have moistened? could they have moistened?
Perfeito com V-ing
could I have been moistening? could you have been moistening? could she have been moistening? could we have been moistening? could you have been moistening? could they have been moistening?
Forma interro-Negação
Forma simple
couldn't I moisten? couldn't you moisten? couldn't she moisten? couldn't we moisten? couldn't you moisten? couldn't they moisten?
Forma com V-ing
couldn't I be moistening? couldn't you be moistening? couldn't she be moistening? couldn't we be moistening? couldn't you be moistening? couldn't they be moistening?
Perfeito
couldn't I have moistened? couldn't you have moistened? couldn't she have moistened? couldn't we have moistened? couldn't you have moistened? couldn't they have moistened?
Perfeito com V-ing
couldn't I have been moistening? couldn't you have been moistening? couldn't she have been moistening? couldn't we have been moistening? couldn't you have been moistening? couldn't they have been moistening?