I can shade you can shade he can shade we can shade you can shade they can shade
Forma com V-ing
I can be shading you can be shading he can be shading we can be shading you can be shading they can be shading
Perfeito
I can have shaded you can have shaded he can have shaded we can have shaded you can have shaded they can have shaded
Perfeito com V-ing
I can have been shading you can have been shading he can have been shading we can have been shading you can have been shading they can have been shading
Negação
Forma simple
I can't shade you can't shade he can't shade we can't shade you can't shade they can't shade
Forma com V-ing
I can't be shading you can't be shading he can't be shading we can't be shading you can't be shading they can't be shading
Perfeito
I can't have shaded you can't have shaded he can't have shaded we can't have shaded you can't have shaded they can't have shaded
Perfeito com V-ing
I can't have been shading you can't have been shading he can't have been shading we can't have been shading you can't have been shading they can't have been shading
Forma interrogativa
Forma simple
can I shade? can you shade? can he shade? can we shade? can you shade? can they shade?
Forma com V-ing
can I be shading? can you be shading? can he be shading? can we be shading? can you be shading? can they be shading?
Perfeito
can I have shaded? can you have shaded? can he have shaded? can we have shaded? can you have shaded? can they have shaded?
Perfeito com V-ing
can I have been shading? can you have been shading? can he have been shading? can we have been shading? can you have been shading? can they have been shading?
Forma interro-Negação
Forma simple
can't I shade? can't you shade? can't he shade? can't we shade? can't you shade? can't they shade?
Forma com V-ing
can't I be shading? can't you be shading? can't he be shading? can't we be shading? can't you be shading? can't they be shading?
Perfeito
can't I have shaded? can't you have shaded? can't he have shaded? can't we have shaded? can't you have shaded? can't they have shaded?
Perfeito com V-ing
can't I have been shading? can't you have been shading? can't he have been shading? can't we have been shading? can't you have been shading? can't they have been shading?