could doom
Verbo regolare: doom - doomed- doomed

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could doom
you could doom
she could doom
we could doom
you could doom
they could doom 	I could be dooming
you could be dooming
she could be dooming
we could be dooming
you could be dooming
they could be dooming	I could have doomed
you could have doomed
she could have doomed
we could have doomed
you could have doomed
they could have doomed	I could have been dooming
you could have been dooming
she could have been dooming
we could have been dooming
you could have been dooming
they could have been dooming	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I couldn't doom
you couldn't doom
she couldn't doom
we couldn't doom
you couldn't doom
they couldn't doom 	I couldn't be dooming
you couldn't be dooming
she couldn't be dooming
we couldn't be dooming
you couldn't be dooming
they couldn't be dooming	I couldn't have doomed
you couldn't have doomed
she couldn't have doomed
we couldn't have doomed
you couldn't have doomed
they couldn't have doomed	I couldn't have been dooming
you couldn't have been dooming
she couldn't have been dooming
we couldn't have been dooming
you couldn't have been dooming
they couldn't have been dooming	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I doom?
could you doom?
could she doom?
could we doom?
could you doom?
could they doom? 	could I be dooming?
could you be dooming?
could she be dooming?
could we be dooming?
could you be dooming?
could they be dooming? 	could I have doomed?
could you have doomed?
could she have doomed?
could we have doomed?
could you have doomed?
could they have doomed? 	could I have been dooming?
could you have been dooming?
could she have been dooming?
could we have been dooming?
could you have been dooming?
could they have been dooming? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
couldn't I doom?
couldn't you doom?
couldn't she doom?
couldn't we doom?
couldn't you doom?
couldn't they doom? 	couldn't I be dooming?
couldn't you be dooming?
couldn't she be dooming?
couldn't we be dooming?
couldn't you be dooming?
couldn't they be dooming? 	couldn't I have doomed?
couldn't you have doomed?
couldn't she have doomed?
couldn't we have doomed?
couldn't you have doomed?
couldn't they have doomed? 	couldn't I have been dooming?
couldn't you have been dooming?
couldn't she have been dooming?
couldn't we have been dooming?
couldn't you have been dooming?
couldn't they have been dooming?