English verb conjugation CAN GRAVEL

Regular verb: gravel - gravelled - gravelled

Affirmation

Simple form

I can gravel
you can gravel
she can gravel
we can gravel
you can gravel
they can gravel

V-ing form

I can be gravelling
you can be gravelling
she can be gravelling
we can be gravelling
you can be gravelling
they can be gravelling

Perfect

I can have gravelled
you can have gravelled
she can have gravelled
we can have gravelled
you can have gravelled
they can have gravelled

V-ing perfect

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

Negation

Simple form

I cannot gravel
you cannot gravel
she cannot gravel
we cannot gravel
you cannot gravel
they cannot gravel

V-ing form

I cannot be gravelling
you cannot be gravelling
she cannot be gravelling
we cannot be gravelling
you cannot be gravelling
they cannot be gravelling

Perfect

I cannot have gravelled
you cannot have gravelled
she cannot have gravelled
we cannot have gravelled
you cannot have gravelled
they cannot have gravelled

V-ing perfect

I cannot have been gravelling
you cannot have been gravelling
she cannot have been gravelling
we cannot have been gravelling
you cannot have been gravelling
they cannot have been gravelling

Interrogative form

Simple form

can I gravel?
can you gravel?
can she gravel?
can we gravel?
can you gravel?
can they gravel?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

can I not gravel?
can you not gravel?
can she not gravel?
can we not gravel?
can you not gravel?
can they not gravel?

V-ing form

can I not be gravelling?
can you not be gravelling?
can she not be gravelling?
can we not be gravelling?
can you not be gravelling?
can they not be gravelling?

Perfect

can I not have gravelled?
can you not have gravelled?
can she not have gravelled?
can we not have gravelled?
can you not have gravelled?
can they not have gravelled?

V-ing perfect

can I not have been gravelling?
can you not have been gravelling?
can she not have been gravelling?
can we not have been gravelling?
can you not have been gravelling?
can they not have been gravelling?

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