The Conjugator
English verb conjugation
CAN RUN

Irregular verb: run - ran - run

Affirmation

Simple form

V-ing form

I can run
you can run
he can run
we can run
you can run
they can run
I can be running
you can be running
he can be running
we can be running
you can be running
they can be running

Perfect

V-ing perfect

I can have run
you can have run
he can have run
we can have run
you can have run
they can have run
I can have been running
you can have been running
he can have been running
we can have been running
you can have been running
they can have been running

Negation

Simple form

V-ing form

I can't run
you can't run
he can't run
we can't run
you can't run
they can't run
I can't be running
you can't be running
he can't be running
we can't be running
you can't be running
they can't be running

Perfect

V-ing perfect

I can't have run
you can't have run
he can't have run
we can't have run
you can't have run
they can't have run
I can't have been running
you can't have been running
he can't have been running
we can't have been running
you can't have been running
they can't have been running

Interrogative form

Simple form

V-ing form

can I run?
can you run?
can he run?
can we run?
can you run?
can they run?
can I be running?
can you be running?
can he be running?
can we be running?
can you be running?
can they be running?

Perfect

V-ing perfect

can I have run?
can you have run?
can he have run?
can we have run?
can you have run?
can they have run?
can I have been running?
can you have been running?
can he have been running?
can we have been running?
can you have been running?
can they have been running?

Interro-negative form

Simple form

V-ing form

can't I run?
can't you run?
can't he run?
can't we run?
can't you run?
can't they run?
can't I be running?
can't you be running?
can't he be running?
can't we be running?
can't you be running?
can't they be running?

Perfect

V-ing perfect

can't I have run?
can't you have run?
can't he have run?
can't we have run?
can't you have run?
can't they have run?
can't I have been running?
can't you have been running?
can't he have been running?
can't we have been running?
can't you have been running?
can't they have been running?