Conjugación del verbo inglés
COULD FUN

Verbo regular: fun - funed - funed

Afirmación

Forma simple	Forma con V-ing
I could fun you could fun she could fun we could fun you could fun they could fun	I could be funing you could be funing she could be funing we could be funing you could be funing they could be funing
Perfecto	Perfecto con V-ing
I could have funed you could have funed she could have funed we could have funed you could have funed they could have funed	I could have been funing you could have been funing she could have been funing we could have been funing you could have been funing they could have been funing

Negación

Forma simple	Forma con V-ing
I could not fun you could not fun she could not fun we could not fun you could not fun they could not fun	I could not be funing you could not be funing she could not be funing we could not be funing you could not be funing they could not be funing
Perfecto	Perfecto con V-ing
I could not have funed you could not have funed she could not have funed we could not have funed you could not have funed they could not have funed	I could not have been funing you could not have been funing she could not have been funing we could not have been funing you could not have been funing they could not have been funing

Forma interrogativa

Forma simple	Forma con V-ing
could I fun? could you fun? could she fun? could we fun? could you fun? could they fun?	could I be funing? could you be funing? could she be funing? could we be funing? could you be funing? could they be funing?
Perfecto	Perfecto con V-ing
could I have funed? could you have funed? could she have funed? could we have funed? could you have funed? could they have funed?	could I have been funing? could you have been funing? could she have been funing? could we have been funing? could you have been funing? could they have been funing?

Forma interro-negativa

Forma simple	Forma con V-ing
could I not fun? could you not fun? could she not fun? could we not fun? could you not fun? could they not fun?	could I not be funing? could you not be funing? could she not be funing? could we not be funing? could you not be funing? could they not be funing?
Perfecto	Perfecto con V-ing
could I not have funed? could you not have funed? could she not have funed? could we not have funed? could you not have funed? could they not have funed?	could I not have been funing? could you not have been funing? could she not have been funing? could we not have been funing? could you not have been funing? could they not have been funing?