I could shoo you could shoo he could shoo we could shoo you could shoo they could shoo
Forma con V-ing
I could be shooing you could be shooing he could be shooing we could be shooing you could be shooing they could be shooing
Perfecto
I could have shooed you could have shooed he could have shooed we could have shooed you could have shooed they could have shooed
Perfecto con V-ing
I could have been shooing you could have been shooing he could have been shooing we could have been shooing you could have been shooing they could have been shooing
Negación
Forma simple
I couldn't shoo you couldn't shoo he couldn't shoo we couldn't shoo you couldn't shoo they couldn't shoo
Forma con V-ing
I couldn't be shooing you couldn't be shooing he couldn't be shooing we couldn't be shooing you couldn't be shooing they couldn't be shooing
Perfecto
I couldn't have shooed you couldn't have shooed he couldn't have shooed we couldn't have shooed you couldn't have shooed they couldn't have shooed
Perfecto con V-ing
I couldn't have been shooing you couldn't have been shooing he couldn't have been shooing we couldn't have been shooing you couldn't have been shooing they couldn't have been shooing
Forma interrogativa
Forma simple
could I shoo? could you shoo? could he shoo? could we shoo? could you shoo? could they shoo?
Forma con V-ing
could I be shooing? could you be shooing? could he be shooing? could we be shooing? could you be shooing? could they be shooing?
Perfecto
could I have shooed? could you have shooed? could he have shooed? could we have shooed? could you have shooed? could they have shooed?
Perfecto con V-ing
could I have been shooing? could you have been shooing? could he have been shooing? could we have been shooing? could you have been shooing? could they have been shooing?
Forma interro-negativa
Forma simple
couldn't I shoo? couldn't you shoo? couldn't he shoo? couldn't we shoo? couldn't you shoo? couldn't they shoo?
Forma con V-ing
couldn't I be shooing? couldn't you be shooing? couldn't he be shooing? couldn't we be shooing? couldn't you be shooing? couldn't they be shooing?
Perfecto
couldn't I have shooed? couldn't you have shooed? couldn't he have shooed? couldn't we have shooed? couldn't you have shooed? couldn't they have shooed?
Perfecto con V-ing
couldn't I have been shooing? couldn't you have been shooing? couldn't he have been shooing? couldn't we have been shooing? couldn't you have been shooing? couldn't they have been shooing?