English verb conjugation COULD INTEREST

Regular verb: interest - interested - interested


Affirmation

Simple form

I could interest
you could interest
he could interest
we could interest
you could interest
they could interest

V-ing form

I could be interesting
you could be interesting
he could be interesting
we could be interesting
you could be interesting
they could be interesting

Perfect

I could have interested
you could have interested
he could have interested
we could have interested
you could have interested
they could have interested

V-ing perfect

I could have been interesting
you could have been interesting
he could have been interesting
we could have been interesting
you could have been interesting
they could have been interesting

Negation

Simple form

I couldn't interest
you couldn't interest
he couldn't interest
we couldn't interest
you couldn't interest
they couldn't interest

V-ing form

I couldn't be interesting
you couldn't be interesting
he couldn't be interesting
we couldn't be interesting
you couldn't be interesting
they couldn't be interesting

Perfect

I couldn't have interested
you couldn't have interested
he couldn't have interested
we couldn't have interested
you couldn't have interested
they couldn't have interested

V-ing perfect

I couldn't have been interesting
you couldn't have been interesting
he couldn't have been interesting
we couldn't have been interesting
you couldn't have been interesting
they couldn't have been interesting

Interrogative form

Simple form

could I interest?
could you interest?
could he interest?
could we interest?
could you interest?
could they interest?

V-ing form

could I be interesting?
could you be interesting?
could he be interesting?
could we be interesting?
could you be interesting?
could they be interesting?

Perfect

could I have interested?
could you have interested?
could he have interested?
could we have interested?
could you have interested?
could they have interested?

V-ing perfect

could I have been interesting?
could you have been interesting?
could he have been interesting?
could we have been interesting?
could you have been interesting?
could they have been interesting?

Interro-negative form

Simple form

couldn't I interest?
couldn't you interest?
couldn't he interest?
couldn't we interest?
couldn't you interest?
couldn't they interest?

V-ing form

couldn't I be interesting?
couldn't you be interesting?
couldn't he be interesting?
couldn't we be interesting?
couldn't you be interesting?
couldn't they be interesting?

Perfect

couldn't I have interested?
couldn't you have interested?
couldn't he have interested?
couldn't we have interested?
couldn't you have interested?
couldn't they have interested?

V-ing perfect

couldn't I have been interesting?
couldn't you have been interesting?
couldn't he have been interesting?
couldn't we have been interesting?
couldn't you have been interesting?
couldn't they have been interesting?