Conjugaison du verbe anglais CAN UNDERTAKE

Verbe irrégulier : undertake - undertook - undertaken
Traduction française : entreprendre - s'engager à

Affirmation

Forme simple

I can undertake
you can undertake
he can undertake
we can undertake
you can undertake
they can undertake

Forme en V-ing

I can be undertaking
you can be undertaking
he can be undertaking
we can be undertaking
you can be undertaking
they can be undertaking

Perfect

I can have undertaken
you can have undertaken
he can have undertaken
we can have undertaken
you can have undertaken
they can have undertaken

Perfect en V-ing

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

Négation

Forme simple

I cannot undertake
you cannot undertake
he cannot undertake
we cannot undertake
you cannot undertake
they cannot undertake

Forme en V-ing

I cannot be undertaking
you cannot be undertaking
he cannot be undertaking
we cannot be undertaking
you cannot be undertaking
they cannot be undertaking

Perfect

I cannot have undertaken
you cannot have undertaken
he cannot have undertaken
we cannot have undertaken
you cannot have undertaken
they cannot have undertaken

Perfect en V-ing

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

Forme interrogative

Forme simple

can I undertake?
can you undertake?
can he undertake?
can we undertake?
can you undertake?
can they undertake?

Forme en V-ing

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

Perfect

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

Perfect en V-ing

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

Forme interro-négative

Forme simple

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

Forme en V-ing

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

Perfect

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

Perfect en V-ing

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