I could motorbike you could motorbike she could motorbike we could motorbike you could motorbike they could motorbike
Forme en V-ing
I could be motorbiking you could be motorbiking she could be motorbiking we could be motorbiking you could be motorbiking they could be motorbiking
Perfect
I could have motorbiked you could have motorbiked she could have motorbiked we could have motorbiked you could have motorbiked they could have motorbiked
Perfect en V-ing
I could have been motorbiking you could have been motorbiking she could have been motorbiking we could have been motorbiking you could have been motorbiking they could have been motorbiking
Négation
Forme simple
I could not motorbike you could not motorbike she could not motorbike we could not motorbike you could not motorbike they could not motorbike
Forme en V-ing
I could not be motorbiking you could not be motorbiking she could not be motorbiking we could not be motorbiking you could not be motorbiking they could not be motorbiking
Perfect
I could not have motorbiked you could not have motorbiked she could not have motorbiked we could not have motorbiked you could not have motorbiked they could not have motorbiked
Perfect en V-ing
I could not have been motorbiking you could not have been motorbiking she could not have been motorbiking we could not have been motorbiking you could not have been motorbiking they could not have been motorbiking
Forme interrogative
Forme simple
could I motorbike? could you motorbike? could she motorbike? could we motorbike? could you motorbike? could they motorbike?
Forme en V-ing
could I be motorbiking? could you be motorbiking? could she be motorbiking? could we be motorbiking? could you be motorbiking? could they be motorbiking?
Perfect
could I have motorbiked? could you have motorbiked? could she have motorbiked? could we have motorbiked? could you have motorbiked? could they have motorbiked?
Perfect en V-ing
could I have been motorbiking? could you have been motorbiking? could she have been motorbiking? could we have been motorbiking? could you have been motorbiking? could they have been motorbiking?
Forme interro-négative
Forme simple
could I not motorbike? could you not motorbike? could she not motorbike? could we not motorbike? could you not motorbike? could they not motorbike?
Forme en V-ing
could I not be motorbiking? could you not be motorbiking? could she not be motorbiking? could we not be motorbiking? could you not be motorbiking? could they not be motorbiking?
Perfect
could I not have motorbiked? could you not have motorbiked? could she not have motorbiked? could we not have motorbiked? could you not have motorbiked? could they not have motorbiked?
Perfect en V-ing
could I not have been motorbiking? could you not have been motorbiking? could she not have been motorbiking? could we not have been motorbiking? could you not have been motorbiking? could they not have been motorbiking?