English verb conjugation CAN BURN

Regular verb: burn - burned - burned

Affirmation

Simple form

I can burn
you can burn
he can burn
we can burn
you can burn
they can burn

V-ing form

I can be burning
you can be burning
he can be burning
we can be burning
you can be burning
they can be burning

Perfect

I can have burned
you can have burned
he can have burned
we can have burned
you can have burned
they can have burned

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

can I burn?
can you burn?
can he burn?
can we burn?
can you burn?
can they burn?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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