Conjugación del verbo inglés
COULD REDRILL

Verbo regular: redrill - redrilled - redrilled

Afirmación

Forma simple	Forma con V-ing
I could redrill you could redrill she could redrill we could redrill you could redrill they could redrill	I could be redrilling you could be redrilling she could be redrilling we could be redrilling you could be redrilling they could be redrilling
Perfecto	Perfecto con V-ing
I could have redrilled you could have redrilled she could have redrilled we could have redrilled you could have redrilled they could have redrilled	I could have been redrilling you could have been redrilling she could have been redrilling we could have been redrilling you could have been redrilling they could have been redrilling

Negación

Forma simple	Forma con V-ing
I couldn't redrill you couldn't redrill she couldn't redrill we couldn't redrill you couldn't redrill they couldn't redrill	I couldn't be redrilling you couldn't be redrilling she couldn't be redrilling we couldn't be redrilling you couldn't be redrilling they couldn't be redrilling
Perfecto	Perfecto con V-ing
I couldn't have redrilled you couldn't have redrilled she couldn't have redrilled we couldn't have redrilled you couldn't have redrilled they couldn't have redrilled	I couldn't have been redrilling you couldn't have been redrilling she couldn't have been redrilling we couldn't have been redrilling you couldn't have been redrilling they couldn't have been redrilling

Forma interrogativa

Forma simple	Forma con V-ing
could I redrill? could you redrill? could she redrill? could we redrill? could you redrill? could they redrill?	could I be redrilling? could you be redrilling? could she be redrilling? could we be redrilling? could you be redrilling? could they be redrilling?
Perfecto	Perfecto con V-ing
could I have redrilled? could you have redrilled? could she have redrilled? could we have redrilled? could you have redrilled? could they have redrilled?	could I have been redrilling? could you have been redrilling? could she have been redrilling? could we have been redrilling? could you have been redrilling? could they have been redrilling?

Forma interro-negativa

Forma simple	Forma con V-ing
couldn't I redrill? couldn't you redrill? couldn't she redrill? couldn't we redrill? couldn't you redrill? couldn't they redrill?	couldn't I be redrilling? couldn't you be redrilling? couldn't she be redrilling? couldn't we be redrilling? couldn't you be redrilling? couldn't they be redrilling?
Perfecto	Perfecto con V-ing
couldn't I have redrilled? couldn't you have redrilled? couldn't she have redrilled? couldn't we have redrilled? couldn't you have redrilled? couldn't they have redrilled?	couldn't I have been redrilling? couldn't you have been redrilling? couldn't she have been redrilling? couldn't we have been redrilling? couldn't you have been redrilling? couldn't they have been redrilling?