English verb conjugation COULD AERATE

Regular verb: aerate - aerated - aerated

Affirmation

Simple form

I could aerate
you could aerate
he could aerate
we could aerate
you could aerate
they could aerate

V-ing form

I could be aerating
you could be aerating
he could be aerating
we could be aerating
you could be aerating
they could be aerating

Perfect

I could have aerated
you could have aerated
he could have aerated
we could have aerated
you could have aerated
they could have aerated

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

could I aerate?
could you aerate?
could he aerate?
could we aerate?
could you aerate?
could they aerate?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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