English verb conjugation COULD ACTIVATE

Regular verb: activate - activated - activated

Affirmation

Simple form

I could activate
you could activate
he could activate
we could activate
you could activate
they could activate

V-ing form

I could be activating
you could be activating
he could be activating
we could be activating
you could be activating
they could be activating

Perfect

I could have activated
you could have activated
he could have activated
we could have activated
you could have activated
they could have activated

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

could I activate?
could you activate?
could he activate?
could we activate?
could you activate?
could they activate?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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