Conjugación del verbo inglés
COULD DESIST

Verbo regular: desist - desisted - desisted

Afirmación

Forma simple	Forma con V-ing
I could desist you could desist he could desist we could desist you could desist they could desist	I could be desisting you could be desisting he could be desisting we could be desisting you could be desisting they could be desisting
Perfecto	Perfecto con V-ing
I could have desisted you could have desisted he could have desisted we could have desisted you could have desisted they could have desisted	I could have been desisting you could have been desisting he could have been desisting we could have been desisting you could have been desisting they could have been desisting

Negación

Forma simple	Forma con V-ing
I couldn't desist you couldn't desist he couldn't desist we couldn't desist you couldn't desist they couldn't desist	I couldn't be desisting you couldn't be desisting he couldn't be desisting we couldn't be desisting you couldn't be desisting they couldn't be desisting
Perfecto	Perfecto con V-ing
I couldn't have desisted you couldn't have desisted he couldn't have desisted we couldn't have desisted you couldn't have desisted they couldn't have desisted	I couldn't have been desisting you couldn't have been desisting he couldn't have been desisting we couldn't have been desisting you couldn't have been desisting they couldn't have been desisting

Forma interrogativa

Forma simple	Forma con V-ing
could I desist? could you desist? could he desist? could we desist? could you desist? could they desist?	could I be desisting? could you be desisting? could he be desisting? could we be desisting? could you be desisting? could they be desisting?
Perfecto	Perfecto con V-ing
could I have desisted? could you have desisted? could he have desisted? could we have desisted? could you have desisted? could they have desisted?	could I have been desisting? could you have been desisting? could he have been desisting? could we have been desisting? could you have been desisting? could they have been desisting?

Forma interro-negativa

Forma simple	Forma con V-ing
couldn't I desist? couldn't you desist? couldn't he desist? couldn't we desist? couldn't you desist? couldn't they desist?	couldn't I be desisting? couldn't you be desisting? couldn't he be desisting? couldn't we be desisting? couldn't you be desisting? couldn't they be desisting?
Perfecto	Perfecto con V-ing
couldn't I have desisted? couldn't you have desisted? couldn't he have desisted? couldn't we have desisted? couldn't you have desisted? couldn't they have desisted?	couldn't I have been desisting? couldn't you have been desisting? couldn't he have been desisting? couldn't we have been desisting? couldn't you have been desisting? couldn't they have been desisting?