English verb conjugation MAY REFUEL

Regular verb: refuel - refuelled - refuelled

Affirmation

Simple form

I may refuel
you may refuel
she may refuel
we may refuel
you may refuel
they may refuel

V-ing form

I may be refuelling
you may be refuelling
she may be refuelling
we may be refuelling
you may be refuelling
they may be refuelling

Perfect

I may have refuelled
you may have refuelled
she may have refuelled
we may have refuelled
you may have refuelled
they may have refuelled

V-ing perfect

I may have been refuelling
you may have been refuelling
she may have been refuelling
we may have been refuelling
you may have been refuelling
they may have been refuelling

Negation

Simple form

I may not refuel
you may not refuel
she may not refuel
we may not refuel
you may not refuel
they may not refuel

V-ing form

I may not be refuelling
you may not be refuelling
she may not be refuelling
we may not be refuelling
you may not be refuelling
they may not be refuelling

Perfect

I may not have refuelled
you may not have refuelled
she may not have refuelled
we may not have refuelled
you may not have refuelled
they may not have refuelled

V-ing perfect

I may not have been refuelling
you may not have been refuelling
she may not have been refuelling
we may not have been refuelling
you may not have been refuelling
they may not have been refuelling

Interrogative form

Simple form

may I refuel?
may you refuel?
may she refuel?
may we refuel?
may you refuel?
may they refuel?

V-ing form

may I be refuelling?
may you be refuelling?
may she be refuelling?
may we be refuelling?
may you be refuelling?
may they be refuelling?

Perfect

may I have refuelled?
may you have refuelled?
may she have refuelled?
may we have refuelled?
may you have refuelled?
may they have refuelled?

V-ing perfect

may I have been refuelling?
may you have been refuelling?
may she have been refuelling?
may we have been refuelling?
may you have been refuelling?
may they have been refuelling?

Interro-negative form

Simple form

may I not refuel?
may you not refuel?
may she not refuel?
may we not refuel?
may you not refuel?
may they not refuel?

V-ing form

may I not be refuelling?
may you not be refuelling?
may she not be refuelling?
may we not be refuelling?
may you not be refuelling?
may they not be refuelling?

Perfect

may I not have refuelled?
may you not have refuelled?
may she not have refuelled?
may we not have refuelled?
may you not have refuelled?
may they not have refuelled?

V-ing perfect

may I not have been refuelling?
may you not have been refuelling?
may she not have been refuelling?
may we not have been refuelling?
may you not have been refuelling?
may they not have been refuelling?

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