I can sob you can sob she can sob we can sob you can sob they can sob
Forma com V-ing
I can be sobbing you can be sobbing she can be sobbing we can be sobbing you can be sobbing they can be sobbing
Perfeito
I can have sobbed you can have sobbed she can have sobbed we can have sobbed you can have sobbed they can have sobbed
Perfeito com V-ing
I can have been sobbing you can have been sobbing she can have been sobbing we can have been sobbing you can have been sobbing they can have been sobbing
Negação
Forma simple
I can't sob you can't sob she can't sob we can't sob you can't sob they can't sob
Forma com V-ing
I can't be sobbing you can't be sobbing she can't be sobbing we can't be sobbing you can't be sobbing they can't be sobbing
Perfeito
I can't have sobbed you can't have sobbed she can't have sobbed we can't have sobbed you can't have sobbed they can't have sobbed
Perfeito com V-ing
I can't have been sobbing you can't have been sobbing she can't have been sobbing we can't have been sobbing you can't have been sobbing they can't have been sobbing
Forma interrogativa
Forma simple
can I sob? can you sob? can she sob? can we sob? can you sob? can they sob?
Forma com V-ing
can I be sobbing? can you be sobbing? can she be sobbing? can we be sobbing? can you be sobbing? can they be sobbing?
Perfeito
can I have sobbed? can you have sobbed? can she have sobbed? can we have sobbed? can you have sobbed? can they have sobbed?
Perfeito com V-ing
can I have been sobbing? can you have been sobbing? can she have been sobbing? can we have been sobbing? can you have been sobbing? can they have been sobbing?
Forma interro-Negação
Forma simple
can't I sob? can't you sob? can't she sob? can't we sob? can't you sob? can't they sob?
Forma com V-ing
can't I be sobbing? can't you be sobbing? can't she be sobbing? can't we be sobbing? can't you be sobbing? can't they be sobbing?
Perfeito
can't I have sobbed? can't you have sobbed? can't she have sobbed? can't we have sobbed? can't you have sobbed? can't they have sobbed?
Perfeito com V-ing
can't I have been sobbing? can't you have been sobbing? can't she have been sobbing? can't we have been sobbing? can't you have been sobbing? can't they have been sobbing?