Conjugaison du verbe anglais COULD DERIVE
Verbe régulier : derive - derived - derived
Traduction française : dériver de - provenir de
Affirmation
Forme simple
I could derive
you could derive
he could derive
we could derive
you could derive
they could derive
Forme en V-ing
I could be deriving
you could be deriving
he could be deriving
we could be deriving
you could be deriving
they could be deriving
Perfect
I could have derived
you could have derived
he could have derived
we could have derived
you could have derived
they could have derived
Perfect en V-ing
I could have been deriving
you could have been deriving
he could have been deriving
we could have been deriving
you could have been deriving
they could have been deriving
Négation
Forme simple
I couldn't derive
you couldn't derive
he couldn't derive
we couldn't derive
you couldn't derive
they couldn't derive
Forme en V-ing
I couldn't be deriving
you couldn't be deriving
he couldn't be deriving
we couldn't be deriving
you couldn't be deriving
they couldn't be deriving
Perfect
I couldn't have derived
you couldn't have derived
he couldn't have derived
we couldn't have derived
you couldn't have derived
they couldn't have derived
Perfect en V-ing
I couldn't have been deriving
you couldn't have been deriving
he couldn't have been deriving
we couldn't have been deriving
you couldn't have been deriving
they couldn't have been deriving
Forme interrogative
Forme simple
could I derive?
could you derive?
could he derive?
could we derive?
could you derive?
could they derive?
Forme en V-ing
could I be deriving?
could you be deriving?
could he be deriving?
could we be deriving?
could you be deriving?
could they be deriving?
Perfect
could I have derived?
could you have derived?
could he have derived?
could we have derived?
could you have derived?
could they have derived?
Perfect en V-ing
could I have been deriving?
could you have been deriving?
could he have been deriving?
could we have been deriving?
could you have been deriving?
could they have been deriving?
Forme interro-négative
Forme simple
couldn't I derive?
couldn't you derive?
couldn't he derive?
couldn't we derive?
couldn't you derive?
couldn't they derive?
Forme en V-ing
couldn't I be deriving?
couldn't you be deriving?
couldn't he be deriving?
couldn't we be deriving?
couldn't you be deriving?
couldn't they be deriving?
Perfect
couldn't I have derived?
couldn't you have derived?
couldn't he have derived?
couldn't we have derived?
couldn't you have derived?
couldn't they have derived?
Perfect en V-ing
couldn't I have been deriving?
couldn't you have been deriving?
couldn't he have been deriving?
couldn't we have been deriving?
couldn't you have been deriving?
couldn't they have been deriving?
Verbe au hasard
alert - assign - bear - bit - brook - buy - calculate - contribute - crash - cry - detest - exhaust - fish - forecast - giggle - graduate - inject - isle - kick - lengthen - let - load - log - moss - name - obtain - overfill - parameterize - pour - recognize - ring - serve - stay - sunbathe - swing - talk - test - to be - to do - to go - to have - undertain - unpack - will