I can tend you can tend she can tend we can tend you can tend they can tend
Forma com V-ing
I can be tending you can be tending she can be tending we can be tending you can be tending they can be tending
Perfeito
I can have tended you can have tended she can have tended we can have tended you can have tended they can have tended
Perfeito com V-ing
I can have been tending you can have been tending she can have been tending we can have been tending you can have been tending they can have been tending
Negação
Forma simple
I can't tend you can't tend she can't tend we can't tend you can't tend they can't tend
Forma com V-ing
I can't be tending you can't be tending she can't be tending we can't be tending you can't be tending they can't be tending
Perfeito
I can't have tended you can't have tended she can't have tended we can't have tended you can't have tended they can't have tended
Perfeito com V-ing
I can't have been tending you can't have been tending she can't have been tending we can't have been tending you can't have been tending they can't have been tending
Forma interrogativa
Forma simple
can I tend? can you tend? can she tend? can we tend? can you tend? can they tend?
Forma com V-ing
can I be tending? can you be tending? can she be tending? can we be tending? can you be tending? can they be tending?
Perfeito
can I have tended? can you have tended? can she have tended? can we have tended? can you have tended? can they have tended?
Perfeito com V-ing
can I have been tending? can you have been tending? can she have been tending? can we have been tending? can you have been tending? can they have been tending?
Forma interro-Negação
Forma simple
can't I tend? can't you tend? can't she tend? can't we tend? can't you tend? can't they tend?
Forma com V-ing
can't I be tending? can't you be tending? can't she be tending? can't we be tending? can't you be tending? can't they be tending?
Perfeito
can't I have tended? can't you have tended? can't she have tended? can't we have tended? can't you have tended? can't they have tended?
Perfeito com V-ing
can't I have been tending? can't you have been tending? can't she have been tending? can't we have been tending? can't you have been tending? can't they have been tending?