English verb conjugation COULD TOOL

Regular verb: tool - tooled - tooled

Affirmation

Simple form

I could tool
you could tool
she could tool
we could tool
you could tool
they could tool

V-ing form

I could be tooling
you could be tooling
she could be tooling
we could be tooling
you could be tooling
they could be tooling

Perfect

I could have tooled
you could have tooled
she could have tooled
we could have tooled
you could have tooled
they could have tooled

V-ing perfect

I could have been tooling
you could have been tooling
she could have been tooling
we could have been tooling
you could have been tooling
they could have been tooling

Negation

Simple form

I could not tool
you could not tool
she could not tool
we could not tool
you could not tool
they could not tool

V-ing form

I could not be tooling
you could not be tooling
she could not be tooling
we could not be tooling
you could not be tooling
they could not be tooling

Perfect

I could not have tooled
you could not have tooled
she could not have tooled
we could not have tooled
you could not have tooled
they could not have tooled

V-ing perfect

I could not have been tooling
you could not have been tooling
she could not have been tooling
we could not have been tooling
you could not have been tooling
they could not have been tooling

Interrogative form

Simple form

could I tool?
could you tool?
could she tool?
could we tool?
could you tool?
could they tool?

V-ing form

could I be tooling?
could you be tooling?
could she be tooling?
could we be tooling?
could you be tooling?
could they be tooling?

Perfect

could I have tooled?
could you have tooled?
could she have tooled?
could we have tooled?
could you have tooled?
could they have tooled?

V-ing perfect

could I have been tooling?
could you have been tooling?
could she have been tooling?
could we have been tooling?
could you have been tooling?
could they have been tooling?

Interro-negative form

Simple form

could I not tool?
could you not tool?
could she not tool?
could we not tool?
could you not tool?
could they not tool?

V-ing form

could I not be tooling?
could you not be tooling?
could she not be tooling?
could we not be tooling?
could you not be tooling?
could they not be tooling?

Perfect

could I not have tooled?
could you not have tooled?
could she not have tooled?
could we not have tooled?
could you not have tooled?
could they not have tooled?

V-ing perfect

could I not have been tooling?
could you not have been tooling?
could she not have been tooling?
could we not have been tooling?
could you not have been tooling?
could they not have been tooling?

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