I can quote you can quote she can quote we can quote you can quote they can quote
Forma com V-ing
I can be quoting you can be quoting she can be quoting we can be quoting you can be quoting they can be quoting
Perfeito
I can have quoted you can have quoted she can have quoted we can have quoted you can have quoted they can have quoted
Perfeito com V-ing
I can have been quoting you can have been quoting she can have been quoting we can have been quoting you can have been quoting they can have been quoting
Negação
Forma simple
I cannot quote you cannot quote she cannot quote we cannot quote you cannot quote they cannot quote
Forma com V-ing
I cannot be quoting you cannot be quoting she cannot be quoting we cannot be quoting you cannot be quoting they cannot be quoting
Perfeito
I cannot have quoted you cannot have quoted she cannot have quoted we cannot have quoted you cannot have quoted they cannot have quoted
Perfeito com V-ing
I cannot have been quoting you cannot have been quoting she cannot have been quoting we cannot have been quoting you cannot have been quoting they cannot have been quoting
Forma interrogativa
Forma simple
can I quote? can you quote? can she quote? can we quote? can you quote? can they quote?
Forma com V-ing
can I be quoting? can you be quoting? can she be quoting? can we be quoting? can you be quoting? can they be quoting?
Perfeito
can I have quoted? can you have quoted? can she have quoted? can we have quoted? can you have quoted? can they have quoted?
Perfeito com V-ing
can I have been quoting? can you have been quoting? can she have been quoting? can we have been quoting? can you have been quoting? can they have been quoting?
Forma interro-Negação
Forma simple
can I not quote? can you not quote? can she not quote? can we not quote? can you not quote? can they not quote?
Forma com V-ing
can I not be quoting? can you not be quoting? can she not be quoting? can we not be quoting? can you not be quoting? can they not be quoting?
Perfeito
can I not have quoted? can you not have quoted? can she not have quoted? can we not have quoted? can you not have quoted? can they not have quoted?
Perfeito com V-ing
can I not have been quoting? can you not have been quoting? can she not have been quoting? can we not have been quoting? can you not have been quoting? can they not have been quoting?