I can greet you can greet she can greet we can greet you can greet they can greet
Forma com V-ing
I can be greeting you can be greeting she can be greeting we can be greeting you can be greeting they can be greeting
Perfeito
I can have greeted you can have greeted she can have greeted we can have greeted you can have greeted they can have greeted
Perfeito com V-ing
I can have been greeting you can have been greeting she can have been greeting we can have been greeting you can have been greeting they can have been greeting
Negação
Forma simple
I cannot greet you cannot greet she cannot greet we cannot greet you cannot greet they cannot greet
Forma com V-ing
I cannot be greeting you cannot be greeting she cannot be greeting we cannot be greeting you cannot be greeting they cannot be greeting
Perfeito
I cannot have greeted you cannot have greeted she cannot have greeted we cannot have greeted you cannot have greeted they cannot have greeted
Perfeito com V-ing
I cannot have been greeting you cannot have been greeting she cannot have been greeting we cannot have been greeting you cannot have been greeting they cannot have been greeting
Forma interrogativa
Forma simple
can I greet? can you greet? can she greet? can we greet? can you greet? can they greet?
Forma com V-ing
can I be greeting? can you be greeting? can she be greeting? can we be greeting? can you be greeting? can they be greeting?
Perfeito
can I have greeted? can you have greeted? can she have greeted? can we have greeted? can you have greeted? can they have greeted?
Perfeito com V-ing
can I have been greeting? can you have been greeting? can she have been greeting? can we have been greeting? can you have been greeting? can they have been greeting?
Forma interro-Negação
Forma simple
can I not greet? can you not greet? can she not greet? can we not greet? can you not greet? can they not greet?
Forma com V-ing
can I not be greeting? can you not be greeting? can she not be greeting? can we not be greeting? can you not be greeting? can they not be greeting?
Perfeito
can I not have greeted? can you not have greeted? can she not have greeted? can we not have greeted? can you not have greeted? can they not have greeted?
Perfeito com V-ing
can I not have been greeting? can you not have been greeting? can she not have been greeting? can we not have been greeting? can you not have been greeting? can they not have been greeting?