Conjugaison du verbe anglais
CAN SCREECH

Verbe régulier : screech - screeched - screeched
Traduction française : ululer - hurler

Affirmation

Forme simple	Forme en V-ing
I can screech you can screech he can screech we can screech you can screech they can screech	I can be screeching you can be screeching he can be screeching we can be screeching you can be screeching they can be screeching
Perfect	Perfect en V-ing
I can have screeched you can have screeched he can have screeched we can have screeched you can have screeched they can have screeched	I can have been screeching you can have been screeching he can have been screeching we can have been screeching you can have been screeching they can have been screeching

Négation

Forme simple	Forme en V-ing
I cannot screech you cannot screech he cannot screech we cannot screech you cannot screech they cannot screech	I cannot be screeching you cannot be screeching he cannot be screeching we cannot be screeching you cannot be screeching they cannot be screeching
Perfect	Perfect en V-ing
I cannot have screeched you cannot have screeched he cannot have screeched we cannot have screeched you cannot have screeched they cannot have screeched	I cannot have been screeching you cannot have been screeching he cannot have been screeching we cannot have been screeching you cannot have been screeching they cannot have been screeching

Forme interrogative

Forme simple	Forme en V-ing
can I screech? can you screech? can he screech? can we screech? can you screech? can they screech?	can I be screeching? can you be screeching? can he be screeching? can we be screeching? can you be screeching? can they be screeching?
Perfect	Perfect en V-ing
can I have screeched? can you have screeched? can he have screeched? can we have screeched? can you have screeched? can they have screeched?	can I have been screeching? can you have been screeching? can he have been screeching? can we have been screeching? can you have been screeching? can they have been screeching?

Forme interro-négative

Forme simple	Forme en V-ing
can I not screech? can you not screech? can he not screech? can we not screech? can you not screech? can they not screech?	can I not be screeching? can you not be screeching? can he not be screeching? can we not be screeching? can you not be screeching? can they not be screeching?
Perfect	Perfect en V-ing
can I not have screeched? can you not have screeched? can he not have screeched? can we not have screeched? can you not have screeched? can they not have screeched?	can I not have been screeching? can you not have been screeching? can he not have been screeching? can we not have been screeching? can you not have been screeching? can they not have been screeching?