I can market you can market he can market we can market you can market they can market
Forma com V-ing
I can be marketing you can be marketing he can be marketing we can be marketing you can be marketing they can be marketing
Perfeito
I can have marketed you can have marketed he can have marketed we can have marketed you can have marketed they can have marketed
Perfeito com V-ing
I can have been marketing you can have been marketing he can have been marketing we can have been marketing you can have been marketing they can have been marketing
Negação
Forma simple
I cannot market you cannot market he cannot market we cannot market you cannot market they cannot market
Forma com V-ing
I cannot be marketing you cannot be marketing he cannot be marketing we cannot be marketing you cannot be marketing they cannot be marketing
Perfeito
I cannot have marketed you cannot have marketed he cannot have marketed we cannot have marketed you cannot have marketed they cannot have marketed
Perfeito com V-ing
I cannot have been marketing you cannot have been marketing he cannot have been marketing we cannot have been marketing you cannot have been marketing they cannot have been marketing
Forma interrogativa
Forma simple
can I market? can you market? can he market? can we market? can you market? can they market?
Forma com V-ing
can I be marketing? can you be marketing? can he be marketing? can we be marketing? can you be marketing? can they be marketing?
Perfeito
can I have marketed? can you have marketed? can he have marketed? can we have marketed? can you have marketed? can they have marketed?
Perfeito com V-ing
can I have been marketing? can you have been marketing? can he have been marketing? can we have been marketing? can you have been marketing? can they have been marketing?
Forma interro-Negação
Forma simple
can I not market? can you not market? can he not market? can we not market? can you not market? can they not market?
Forma com V-ing
can I not be marketing? can you not be marketing? can he not be marketing? can we not be marketing? can you not be marketing? can they not be marketing?
Perfeito
can I not have marketed? can you not have marketed? can he not have marketed? can we not have marketed? can you not have marketed? can they not have marketed?
Perfeito com V-ing
can I not have been marketing? can you not have been marketing? can he not have been marketing? can we not have been marketing? can you not have been marketing? can they not have been marketing?