The Conjugator
English verb conjugation
COULD SIT

Irregular verb: sit - sat - sat

Affirmation

Simple form

V-ing form

I could sit
you could sit
she could sit
we could sit
you could sit
they could sit
I could be sitting
you could be sitting
she could be sitting
we could be sitting
you could be sitting
they could be sitting

Perfect

V-ing perfect

I could have sat
you could have sat
she could have sat
we could have sat
you could have sat
they could have sat
I could have been sitting
you could have been sitting
she could have been sitting
we could have been sitting
you could have been sitting
they could have been sitting

Negation

Simple form

V-ing form

I couldn't sit
you couldn't sit
she couldn't sit
we couldn't sit
you couldn't sit
they couldn't sit
I couldn't be sitting
you couldn't be sitting
she couldn't be sitting
we couldn't be sitting
you couldn't be sitting
they couldn't be sitting

Perfect

V-ing perfect

I couldn't have sat
you couldn't have sat
she couldn't have sat
we couldn't have sat
you couldn't have sat
they couldn't have sat
I couldn't have been sitting
you couldn't have been sitting
she couldn't have been sitting
we couldn't have been sitting
you couldn't have been sitting
they couldn't have been sitting

Interrogative form

Simple form

V-ing form

could I sit?
could you sit?
could she sit?
could we sit?
could you sit?
could they sit?
could I be sitting?
could you be sitting?
could she be sitting?
could we be sitting?
could you be sitting?
could they be sitting?

Perfect

V-ing perfect

could I have sat?
could you have sat?
could she have sat?
could we have sat?
could you have sat?
could they have sat?
could I have been sitting?
could you have been sitting?
could she have been sitting?
could we have been sitting?
could you have been sitting?
could they have been sitting?

Interro-negative form

Simple form

V-ing form

couldn't I sit?
couldn't you sit?
couldn't she sit?
couldn't we sit?
couldn't you sit?
couldn't they sit?
couldn't I be sitting?
couldn't you be sitting?
couldn't she be sitting?
couldn't we be sitting?
couldn't you be sitting?
couldn't they be sitting?

Perfect

V-ing perfect

couldn't I have sat?
couldn't you have sat?
couldn't she have sat?
couldn't we have sat?
couldn't you have sat?
couldn't they have sat?
couldn't I have been sitting?
couldn't you have been sitting?
couldn't she have been sitting?
couldn't we have been sitting?
couldn't you have been sitting?
couldn't they have been sitting?