I could enthuse you could enthuse she could enthuse we could enthuse you could enthuse they could enthuse
Forma com V-ing
I could be enthusing you could be enthusing she could be enthusing we could be enthusing you could be enthusing they could be enthusing
Perfeito
I could have enthused you could have enthused she could have enthused we could have enthused you could have enthused they could have enthused
Perfeito com V-ing
I could have been enthusing you could have been enthusing she could have been enthusing we could have been enthusing you could have been enthusing they could have been enthusing
Negação
Forma simple
I couldn't enthuse you couldn't enthuse she couldn't enthuse we couldn't enthuse you couldn't enthuse they couldn't enthuse
Forma com V-ing
I couldn't be enthusing you couldn't be enthusing she couldn't be enthusing we couldn't be enthusing you couldn't be enthusing they couldn't be enthusing
Perfeito
I couldn't have enthused you couldn't have enthused she couldn't have enthused we couldn't have enthused you couldn't have enthused they couldn't have enthused
Perfeito com V-ing
I couldn't have been enthusing you couldn't have been enthusing she couldn't have been enthusing we couldn't have been enthusing you couldn't have been enthusing they couldn't have been enthusing
Forma interrogativa
Forma simple
could I enthuse? could you enthuse? could she enthuse? could we enthuse? could you enthuse? could they enthuse?
Forma com V-ing
could I be enthusing? could you be enthusing? could she be enthusing? could we be enthusing? could you be enthusing? could they be enthusing?
Perfeito
could I have enthused? could you have enthused? could she have enthused? could we have enthused? could you have enthused? could they have enthused?
Perfeito com V-ing
could I have been enthusing? could you have been enthusing? could she have been enthusing? could we have been enthusing? could you have been enthusing? could they have been enthusing?
Forma interro-Negação
Forma simple
couldn't I enthuse? couldn't you enthuse? couldn't she enthuse? couldn't we enthuse? couldn't you enthuse? couldn't they enthuse?
Forma com V-ing
couldn't I be enthusing? couldn't you be enthusing? couldn't she be enthusing? couldn't we be enthusing? couldn't you be enthusing? couldn't they be enthusing?
Perfeito
couldn't I have enthused? couldn't you have enthused? couldn't she have enthused? couldn't we have enthused? couldn't you have enthused? couldn't they have enthused?
Perfeito com V-ing
couldn't I have been enthusing? couldn't you have been enthusing? couldn't she have been enthusing? couldn't we have been enthusing? couldn't you have been enthusing? couldn't they have been enthusing?