Conjugación del verbo inglés
COULD JUMP

Verbo regular: jump - jumped - jumped

Afirmación

Forma simple	Forma con V-ing
I could jump you could jump he could jump we could jump you could jump they could jump	I could be jumping you could be jumping he could be jumping we could be jumping you could be jumping they could be jumping
Perfecto	Perfecto con V-ing
I could have jumped you could have jumped he could have jumped we could have jumped you could have jumped they could have jumped	I could have been jumping you could have been jumping he could have been jumping we could have been jumping you could have been jumping they could have been jumping

Negación

Forma simple	Forma con V-ing
I couldn't jump you couldn't jump he couldn't jump we couldn't jump you couldn't jump they couldn't jump	I couldn't be jumping you couldn't be jumping he couldn't be jumping we couldn't be jumping you couldn't be jumping they couldn't be jumping
Perfecto	Perfecto con V-ing
I couldn't have jumped you couldn't have jumped he couldn't have jumped we couldn't have jumped you couldn't have jumped they couldn't have jumped	I couldn't have been jumping you couldn't have been jumping he couldn't have been jumping we couldn't have been jumping you couldn't have been jumping they couldn't have been jumping

Forma interrogativa

Forma simple	Forma con V-ing
could I jump? could you jump? could he jump? could we jump? could you jump? could they jump?	could I be jumping? could you be jumping? could he be jumping? could we be jumping? could you be jumping? could they be jumping?
Perfecto	Perfecto con V-ing
could I have jumped? could you have jumped? could he have jumped? could we have jumped? could you have jumped? could they have jumped?	could I have been jumping? could you have been jumping? could he have been jumping? could we have been jumping? could you have been jumping? could they have been jumping?

Forma interro-negativa

Forma simple	Forma con V-ing
couldn't I jump? couldn't you jump? couldn't he jump? couldn't we jump? couldn't you jump? couldn't they jump?	couldn't I be jumping? couldn't you be jumping? couldn't he be jumping? couldn't we be jumping? couldn't you be jumping? couldn't they be jumping?
Perfecto	Perfecto con V-ing
couldn't I have jumped? couldn't you have jumped? couldn't he have jumped? couldn't we have jumped? couldn't you have jumped? couldn't they have jumped?	couldn't I have been jumping? couldn't you have been jumping? couldn't he have been jumping? couldn't we have been jumping? couldn't you have been jumping? couldn't they have been jumping?