I can oil you can oil she can oil we can oil you can oil they can oil
Forma com V-ing
I can be oiling you can be oiling she can be oiling we can be oiling you can be oiling they can be oiling
Perfeito
I can have oiled you can have oiled she can have oiled we can have oiled you can have oiled they can have oiled
Perfeito com V-ing
I can have been oiling you can have been oiling she can have been oiling we can have been oiling you can have been oiling they can have been oiling
Negação
Forma simple
I cannot oil you cannot oil she cannot oil we cannot oil you cannot oil they cannot oil
Forma com V-ing
I cannot be oiling you cannot be oiling she cannot be oiling we cannot be oiling you cannot be oiling they cannot be oiling
Perfeito
I cannot have oiled you cannot have oiled she cannot have oiled we cannot have oiled you cannot have oiled they cannot have oiled
Perfeito com V-ing
I cannot have been oiling you cannot have been oiling she cannot have been oiling we cannot have been oiling you cannot have been oiling they cannot have been oiling
Forma interrogativa
Forma simple
can I oil? can you oil? can she oil? can we oil? can you oil? can they oil?
Forma com V-ing
can I be oiling? can you be oiling? can she be oiling? can we be oiling? can you be oiling? can they be oiling?
Perfeito
can I have oiled? can you have oiled? can she have oiled? can we have oiled? can you have oiled? can they have oiled?
Perfeito com V-ing
can I have been oiling? can you have been oiling? can she have been oiling? can we have been oiling? can you have been oiling? can they have been oiling?
Forma interro-Negação
Forma simple
can I not oil? can you not oil? can she not oil? can we not oil? can you not oil? can they not oil?
Forma com V-ing
can I not be oiling? can you not be oiling? can she not be oiling? can we not be oiling? can you not be oiling? can they not be oiling?
Perfeito
can I not have oiled? can you not have oiled? can she not have oiled? can we not have oiled? can you not have oiled? can they not have oiled?
Perfeito com V-ing
can I not have been oiling? can you not have been oiling? can she not have been oiling? can we not have been oiling? can you not have been oiling? can they not have been oiling?