English verb conjugation CAN DEN

Regular verb: den - dened - dened


Affirmation

Simple form

I can den
you can den
he can den
we can den
you can den
they can den

V-ing form

I can be dening
you can be dening
he can be dening
we can be dening
you can be dening
they can be dening

Perfect

I can have dened
you can have dened
he can have dened
we can have dened
you can have dened
they can have dened

V-ing perfect

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

Negation

Simple form

I cannot den
you cannot den
he cannot den
we cannot den
you cannot den
they cannot den

V-ing form

I cannot be dening
you cannot be dening
he cannot be dening
we cannot be dening
you cannot be dening
they cannot be dening

Perfect

I cannot have dened
you cannot have dened
he cannot have dened
we cannot have dened
you cannot have dened
they cannot have dened

V-ing perfect

I cannot have been dening
you cannot have been dening
he cannot have been dening
we cannot have been dening
you cannot have been dening
they cannot have been dening

Interrogative form

Simple form

can I den?
can you den?
can he den?
can we den?
can you den?
can they den?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

can I not den?
can you not den?
can he not den?
can we not den?
can you not den?
can they not den?

V-ing form

can I not be dening?
can you not be dening?
can he not be dening?
can we not be dening?
can you not be dening?
can they not be dening?

Perfect

can I not have dened?
can you not have dened?
can he not have dened?
can we not have dened?
can you not have dened?
can they not have dened?

V-ing perfect

can I not have been dening?
can you not have been dening?
can he not have been dening?
can we not have been dening?
can you not have been dening?
can they not have been dening?