I could gloss you could gloss she could gloss we could gloss you could gloss they could gloss
Forma con V-ing
I could be glossing you could be glossing she could be glossing we could be glossing you could be glossing they could be glossing
Perfetto
I could have glossed you could have glossed she could have glossed we could have glossed you could have glossed they could have glossed
Perfetto con V-ing
I could have been glossing you could have been glossing she could have been glossing we could have been glossing you could have been glossing they could have been glossing
Negazione
Forma semplice
I couldn't gloss you couldn't gloss she couldn't gloss we couldn't gloss you couldn't gloss they couldn't gloss
Forma con V-ing
I couldn't be glossing you couldn't be glossing she couldn't be glossing we couldn't be glossing you couldn't be glossing they couldn't be glossing
Perfetto
I couldn't have glossed you couldn't have glossed she couldn't have glossed we couldn't have glossed you couldn't have glossed they couldn't have glossed
Perfetto con V-ing
I couldn't have been glossing you couldn't have been glossing she couldn't have been glossing we couldn't have been glossing you couldn't have been glossing they couldn't have been glossing
Forma interrogativa
Forma semplice
could I gloss? could you gloss? could she gloss? could we gloss? could you gloss? could they gloss?
Forma con V-ing
could I be glossing? could you be glossing? could she be glossing? could we be glossing? could you be glossing? could they be glossing?
Perfetto
could I have glossed? could you have glossed? could she have glossed? could we have glossed? could you have glossed? could they have glossed?
Perfetto con V-ing
could I have been glossing? could you have been glossing? could she have been glossing? could we have been glossing? could you have been glossing? could they have been glossing?
Forma interro-negativa
Forma semplice
couldn't I gloss? couldn't you gloss? couldn't she gloss? couldn't we gloss? couldn't you gloss? couldn't they gloss?
Forma con V-ing
couldn't I be glossing? couldn't you be glossing? couldn't she be glossing? couldn't we be glossing? couldn't you be glossing? couldn't they be glossing?
Perfetto
couldn't I have glossed? couldn't you have glossed? couldn't she have glossed? couldn't we have glossed? couldn't you have glossed? couldn't they have glossed?
Perfetto con V-ing
couldn't I have been glossing? couldn't you have been glossing? couldn't she have been glossing? couldn't we have been glossing? couldn't you have been glossing? couldn't they have been glossing?