Verbe régulier : develop - developed - developed Traduction française : se développer - développer
Affirmation
Forme simple
I could develop you could develop she could develop we could develop you could develop they could develop
Forme en V-ing
I could be developing you could be developing she could be developing we could be developing you could be developing they could be developing
Perfect
I could have developed you could have developed she could have developed we could have developed you could have developed they could have developed
Perfect en V-ing
I could have been developing you could have been developing she could have been developing we could have been developing you could have been developing they could have been developing
Négation
Forme simple
I couldn't develop you couldn't develop she couldn't develop we couldn't develop you couldn't develop they couldn't develop
Forme en V-ing
I couldn't be developing you couldn't be developing she couldn't be developing we couldn't be developing you couldn't be developing they couldn't be developing
Perfect
I couldn't have developed you couldn't have developed she couldn't have developed we couldn't have developed you couldn't have developed they couldn't have developed
Perfect en V-ing
I couldn't have been developing you couldn't have been developing she couldn't have been developing we couldn't have been developing you couldn't have been developing they couldn't have been developing
Forme interrogative
Forme simple
could I develop? could you develop? could she develop? could we develop? could you develop? could they develop?
Forme en V-ing
could I be developing? could you be developing? could she be developing? could we be developing? could you be developing? could they be developing?
Perfect
could I have developed? could you have developed? could she have developed? could we have developed? could you have developed? could they have developed?
Perfect en V-ing
could I have been developing? could you have been developing? could she have been developing? could we have been developing? could you have been developing? could they have been developing?
Forme interro-négative
Forme simple
couldn't I develop? couldn't you develop? couldn't she develop? couldn't we develop? couldn't you develop? couldn't they develop?
Forme en V-ing
couldn't I be developing? couldn't you be developing? couldn't she be developing? couldn't we be developing? couldn't you be developing? couldn't they be developing?
Perfect
couldn't I have developed? couldn't you have developed? couldn't she have developed? couldn't we have developed? couldn't you have developed? couldn't they have developed?
Perfect en V-ing
couldn't I have been developing? couldn't you have been developing? couldn't she have been developing? couldn't we have been developing? couldn't you have been developing? couldn't they have been developing?