English verb conjugation COULD STANDARDISE

Regular verb: standardise - standardised - standardised

Affirmation

Simple form

I could standardise
you could standardise
she could standardise
we could standardise
you could standardise
they could standardise

V-ing form

I could be standardising
you could be standardising
she could be standardising
we could be standardising
you could be standardising
they could be standardising

Perfect

I could have standardised
you could have standardised
she could have standardised
we could have standardised
you could have standardised
they could have standardised

V-ing perfect

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

Negation

Simple form

I could not standardise
you could not standardise
she could not standardise
we could not standardise
you could not standardise
they could not standardise

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

could I standardise?
could you standardise?
could she standardise?
could we standardise?
could you standardise?
could they standardise?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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