Conjugaison du verbe anglais
COULD METHYLATE

Verbe régulier : methylate - methylated - methylated

Affirmation

Forme simple	Forme en V-ing
I could methylate you could methylate he could methylate we could methylate you could methylate they could methylate	I could be methylating you could be methylating he could be methylating we could be methylating you could be methylating they could be methylating
Perfect	Perfect en V-ing
I could have methylated you could have methylated he could have methylated we could have methylated you could have methylated they could have methylated	I could have been methylating you could have been methylating he could have been methylating we could have been methylating you could have been methylating they could have been methylating

Négation

Forme simple	Forme en V-ing
I couldn't methylate you couldn't methylate he couldn't methylate we couldn't methylate you couldn't methylate they couldn't methylate	I couldn't be methylating you couldn't be methylating he couldn't be methylating we couldn't be methylating you couldn't be methylating they couldn't be methylating
Perfect	Perfect en V-ing
I couldn't have methylated you couldn't have methylated he couldn't have methylated we couldn't have methylated you couldn't have methylated they couldn't have methylated	I couldn't have been methylating you couldn't have been methylating he couldn't have been methylating we couldn't have been methylating you couldn't have been methylating they couldn't have been methylating

Forme interrogative

Forme simple	Forme en V-ing
could I methylate? could you methylate? could he methylate? could we methylate? could you methylate? could they methylate?	could I be methylating? could you be methylating? could he be methylating? could we be methylating? could you be methylating? could they be methylating?
Perfect	Perfect en V-ing
could I have methylated? could you have methylated? could he have methylated? could we have methylated? could you have methylated? could they have methylated?	could I have been methylating? could you have been methylating? could he have been methylating? could we have been methylating? could you have been methylating? could they have been methylating?

Forme interro-négative

Forme simple	Forme en V-ing
couldn't I methylate? couldn't you methylate? couldn't he methylate? couldn't we methylate? couldn't you methylate? couldn't they methylate?	couldn't I be methylating? couldn't you be methylating? couldn't he be methylating? couldn't we be methylating? couldn't you be methylating? couldn't they be methylating?
Perfect	Perfect en V-ing
couldn't I have methylated? couldn't you have methylated? couldn't he have methylated? couldn't we have methylated? couldn't you have methylated? couldn't they have methylated?	couldn't I have been methylating? couldn't you have been methylating? couldn't he have been methylating? couldn't we have been methylating? couldn't you have been methylating? couldn't they have been methylating?