English verb conjugation CAN LEAPFROG

Regular verb: leapfrog - leapfroged - leapfroged

Affirmation

Simple form

I can leapfrog
you can leapfrog
she can leapfrog
we can leapfrog
you can leapfrog
they can leapfrog

V-ing form

I can be leapfroging
you can be leapfroging
she can be leapfroging
we can be leapfroging
you can be leapfroging
they can be leapfroging

Perfect

I can have leapfroged
you can have leapfroged
she can have leapfroged
we can have leapfroged
you can have leapfroged
they can have leapfroged

V-ing perfect

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

Negation

Simple form

I cannot leapfrog
you cannot leapfrog
she cannot leapfrog
we cannot leapfrog
you cannot leapfrog
they cannot leapfrog

V-ing form

I cannot be leapfroging
you cannot be leapfroging
she cannot be leapfroging
we cannot be leapfroging
you cannot be leapfroging
they cannot be leapfroging

Perfect

I cannot have leapfroged
you cannot have leapfroged
she cannot have leapfroged
we cannot have leapfroged
you cannot have leapfroged
they cannot have leapfroged

V-ing perfect

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

Interrogative form

Simple form

can I leapfrog?
can you leapfrog?
can she leapfrog?
can we leapfrog?
can you leapfrog?
can they leapfrog?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Page top