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