I could carpool you could carpool she could carpool we could carpool you could carpool they could carpool
Forma com V-ing
I could be carpooling you could be carpooling she could be carpooling we could be carpooling you could be carpooling they could be carpooling
Perfeito
I could have carpooled you could have carpooled she could have carpooled we could have carpooled you could have carpooled they could have carpooled
Perfeito com V-ing
I could have been carpooling you could have been carpooling she could have been carpooling we could have been carpooling you could have been carpooling they could have been carpooling
Negação
Forma simple
I could not carpool you could not carpool she could not carpool we could not carpool you could not carpool they could not carpool
Forma com V-ing
I could not be carpooling you could not be carpooling she could not be carpooling we could not be carpooling you could not be carpooling they could not be carpooling
Perfeito
I could not have carpooled you could not have carpooled she could not have carpooled we could not have carpooled you could not have carpooled they could not have carpooled
Perfeito com V-ing
I could not have been carpooling you could not have been carpooling she could not have been carpooling we could not have been carpooling you could not have been carpooling they could not have been carpooling
Forma interrogativa
Forma simple
could I carpool? could you carpool? could she carpool? could we carpool? could you carpool? could they carpool?
Forma com V-ing
could I be carpooling? could you be carpooling? could she be carpooling? could we be carpooling? could you be carpooling? could they be carpooling?
Perfeito
could I have carpooled? could you have carpooled? could she have carpooled? could we have carpooled? could you have carpooled? could they have carpooled?
Perfeito com V-ing
could I have been carpooling? could you have been carpooling? could she have been carpooling? could we have been carpooling? could you have been carpooling? could they have been carpooling?
Forma interro-Negação
Forma simple
could I not carpool? could you not carpool? could she not carpool? could we not carpool? could you not carpool? could they not carpool?
Forma com V-ing
could I not be carpooling? could you not be carpooling? could she not be carpooling? could we not be carpooling? could you not be carpooling? could they not be carpooling?
Perfeito
could I not have carpooled? could you not have carpooled? could she not have carpooled? could we not have carpooled? could you not have carpooled? could they not have carpooled?
Perfeito com V-ing
could I not have been carpooling? could you not have been carpooling? could she not have been carpooling? could we not have been carpooling? could you not have been carpooling? could they not have been carpooling?