English verb conjugation CAN CHANGE

Regular verb: change - changed - changed


Affirmation

Simple form

I can change
you can change
he can change
we can change
you can change
they can change

V-ing form

I can be changing
you can be changing
he can be changing
we can be changing
you can be changing
they can be changing

Perfect

I can have changed
you can have changed
he can have changed
we can have changed
you can have changed
they can have changed

V-ing perfect

I can have been changing
you can have been changing
he can have been changing
we can have been changing
you can have been changing
they can have been changing

Negation

Simple form

I can't change
you can't change
he can't change
we can't change
you can't change
they can't change

V-ing form

I can't be changing
you can't be changing
he can't be changing
we can't be changing
you can't be changing
they can't be changing

Perfect

I can't have changed
you can't have changed
he can't have changed
we can't have changed
you can't have changed
they can't have changed

V-ing perfect

I can't have been changing
you can't have been changing
he can't have been changing
we can't have been changing
you can't have been changing
they can't have been changing

Interrogative form

Simple form

can I change?
can you change?
can he change?
can we change?
can you change?
can they change?

V-ing form

can I be changing?
can you be changing?
can he be changing?
can we be changing?
can you be changing?
can they be changing?

Perfect

can I have changed?
can you have changed?
can he have changed?
can we have changed?
can you have changed?
can they have changed?

V-ing perfect

can I have been changing?
can you have been changing?
can he have been changing?
can we have been changing?
can you have been changing?
can they have been changing?

Interro-negative form

Simple form

can't I change?
can't you change?
can't he change?
can't we change?
can't you change?
can't they change?

V-ing form

can't I be changing?
can't you be changing?
can't he be changing?
can't we be changing?
can't you be changing?
can't they be changing?

Perfect

can't I have changed?
can't you have changed?
can't he have changed?
can't we have changed?
can't you have changed?
can't they have changed?

V-ing perfect

can't I have been changing?
can't you have been changing?
can't he have been changing?
can't we have been changing?
can't you have been changing?
can't they have been changing?