English verb conjugation CAN GROUND

Regular verb: ground - grounded - grounded

Affirmation

Simple form

I can ground
you can ground
she can ground
we can ground
you can ground
they can ground

V-ing form

I can be grounding
you can be grounding
she can be grounding
we can be grounding
you can be grounding
they can be grounding

Perfect

I can have grounded
you can have grounded
she can have grounded
we can have grounded
you can have grounded
they can have grounded

V-ing perfect

I can have been grounding
you can have been grounding
she can have been grounding
we can have been grounding
you can have been grounding
they can have been grounding

Negation

Simple form

I can't ground
you can't ground
she can't ground
we can't ground
you can't ground
they can't ground

V-ing form

I can't be grounding
you can't be grounding
she can't be grounding
we can't be grounding
you can't be grounding
they can't be grounding

Perfect

I can't have grounded
you can't have grounded
she can't have grounded
we can't have grounded
you can't have grounded
they can't have grounded

V-ing perfect

I can't have been grounding
you can't have been grounding
she can't have been grounding
we can't have been grounding
you can't have been grounding
they can't have been grounding

Interrogative form

Simple form

can I ground?
can you ground?
can she ground?
can we ground?
can you ground?
can they ground?

V-ing form

can I be grounding?
can you be grounding?
can she be grounding?
can we be grounding?
can you be grounding?
can they be grounding?

Perfect

can I have grounded?
can you have grounded?
can she have grounded?
can we have grounded?
can you have grounded?
can they have grounded?

V-ing perfect

can I have been grounding?
can you have been grounding?
can she have been grounding?
can we have been grounding?
can you have been grounding?
can they have been grounding?

Interro-negative form

Simple form

can't I ground?
can't you ground?
can't she ground?
can't we ground?
can't you ground?
can't they ground?

V-ing form

can't I be grounding?
can't you be grounding?
can't she be grounding?
can't we be grounding?
can't you be grounding?
can't they be grounding?

Perfect

can't I have grounded?
can't you have grounded?
can't she have grounded?
can't we have grounded?
can't you have grounded?
can't they have grounded?

V-ing perfect

can't I have been grounding?
can't you have been grounding?
can't she have been grounding?
can't we have been grounding?
can't you have been grounding?
can't they have been grounding?

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