Conjugaison du verbe anglais
COULD OVERTIRE

Verbe régulier : overtire - overtired - overtired

Affirmation

Forme simple	Forme en V-ing
I could overtire you could overtire he could overtire we could overtire you could overtire they could overtire	I could be overtiring you could be overtiring he could be overtiring we could be overtiring you could be overtiring they could be overtiring
Perfect	Perfect en V-ing
I could have overtired you could have overtired he could have overtired we could have overtired you could have overtired they could have overtired	I could have been overtiring you could have been overtiring he could have been overtiring we could have been overtiring you could have been overtiring they could have been overtiring

Négation

Forme simple	Forme en V-ing
I couldn't overtire you couldn't overtire he couldn't overtire we couldn't overtire you couldn't overtire they couldn't overtire	I couldn't be overtiring you couldn't be overtiring he couldn't be overtiring we couldn't be overtiring you couldn't be overtiring they couldn't be overtiring
Perfect	Perfect en V-ing
I couldn't have overtired you couldn't have overtired he couldn't have overtired we couldn't have overtired you couldn't have overtired they couldn't have overtired	I couldn't have been overtiring you couldn't have been overtiring he couldn't have been overtiring we couldn't have been overtiring you couldn't have been overtiring they couldn't have been overtiring

Forme interrogative

Forme simple	Forme en V-ing
could I overtire? could you overtire? could he overtire? could we overtire? could you overtire? could they overtire?	could I be overtiring? could you be overtiring? could he be overtiring? could we be overtiring? could you be overtiring? could they be overtiring?
Perfect	Perfect en V-ing
could I have overtired? could you have overtired? could he have overtired? could we have overtired? could you have overtired? could they have overtired?	could I have been overtiring? could you have been overtiring? could he have been overtiring? could we have been overtiring? could you have been overtiring? could they have been overtiring?

Forme interro-négative

Forme simple	Forme en V-ing
couldn't I overtire? couldn't you overtire? couldn't he overtire? couldn't we overtire? couldn't you overtire? couldn't they overtire?	couldn't I be overtiring? couldn't you be overtiring? couldn't he be overtiring? couldn't we be overtiring? couldn't you be overtiring? couldn't they be overtiring?
Perfect	Perfect en V-ing
couldn't I have overtired? couldn't you have overtired? couldn't he have overtired? couldn't we have overtired? couldn't you have overtired? couldn't they have overtired?	couldn't I have been overtiring? couldn't you have been overtiring? couldn't he have been overtiring? couldn't we have been overtiring? couldn't you have been overtiring? couldn't they have been overtiring?