I can garden you can garden he can garden we can garden you can garden they can garden
Forma con V-ing
I can be gardening you can be gardening he can be gardening we can be gardening you can be gardening they can be gardening
Perfecto
I can have gardened you can have gardened he can have gardened we can have gardened you can have gardened they can have gardened
Perfecto con V-ing
I can have been gardening you can have been gardening he can have been gardening we can have been gardening you can have been gardening they can have been gardening
Negación
Forma simple
I can't garden you can't garden he can't garden we can't garden you can't garden they can't garden
Forma con V-ing
I can't be gardening you can't be gardening he can't be gardening we can't be gardening you can't be gardening they can't be gardening
Perfecto
I can't have gardened you can't have gardened he can't have gardened we can't have gardened you can't have gardened they can't have gardened
Perfecto con V-ing
I can't have been gardening you can't have been gardening he can't have been gardening we can't have been gardening you can't have been gardening they can't have been gardening
Forma interrogativa
Forma simple
can I garden? can you garden? can he garden? can we garden? can you garden? can they garden?
Forma con V-ing
can I be gardening? can you be gardening? can he be gardening? can we be gardening? can you be gardening? can they be gardening?
Perfecto
can I have gardened? can you have gardened? can he have gardened? can we have gardened? can you have gardened? can they have gardened?
Perfecto con V-ing
can I have been gardening? can you have been gardening? can he have been gardening? can we have been gardening? can you have been gardening? can they have been gardening?
Forma interro-negativa
Forma simple
can't I garden? can't you garden? can't he garden? can't we garden? can't you garden? can't they garden?
Forma con V-ing
can't I be gardening? can't you be gardening? can't he be gardening? can't we be gardening? can't you be gardening? can't they be gardening?
Perfecto
can't I have gardened? can't you have gardened? can't he have gardened? can't we have gardened? can't you have gardened? can't they have gardened?
Perfecto con V-ing
can't I have been gardening? can't you have been gardening? can't he have been gardening? can't we have been gardening? can't you have been gardening? can't they have been gardening?