Verbo regular: scratch - scratched - scratched
Forma simple | Forma com V-ing |
I can scratch you can scratch he can scratch we can scratch you can scratch they can scratch | I can be scratching you can be scratching he can be scratching we can be scratching you can be scratching they can be scratching |
Perfeito | Perfeito com V-ing |
I can have scratched you can have scratched he can have scratched we can have scratched you can have scratched they can have scratched | I can have been scratching you can have been scratching he can have been scratching we can have been scratching you can have been scratching they can have been scratching |
Forma simple | Forma com V-ing |
I can't scratch you can't scratch he can't scratch we can't scratch you can't scratch they can't scratch | I can't be scratching you can't be scratching he can't be scratching we can't be scratching you can't be scratching they can't be scratching |
Perfeito | Perfeito com V-ing |
I can't have scratched you can't have scratched he can't have scratched we can't have scratched you can't have scratched they can't have scratched | I can't have been scratching you can't have been scratching he can't have been scratching we can't have been scratching you can't have been scratching they can't have been scratching |
Forma simple | Forma com V-ing |
can I scratch? can you scratch? can he scratch? can we scratch? can you scratch? can they scratch? | can I be scratching? can you be scratching? can he be scratching? can we be scratching? can you be scratching? can they be scratching? |
Perfeito | Perfeito com V-ing |
can I have scratched? can you have scratched? can he have scratched? can we have scratched? can you have scratched? can they have scratched? | can I have been scratching? can you have been scratching? can he have been scratching? can we have been scratching? can you have been scratching? can they have been scratching? |
Forma simple | Forma com V-ing |
can't I scratch? can't you scratch? can't he scratch? can't we scratch? can't you scratch? can't they scratch? | can't I be scratching? can't you be scratching? can't he be scratching? can't we be scratching? can't you be scratching? can't they be scratching? |
Perfeito | Perfeito com V-ing |
can't I have scratched? can't you have scratched? can't he have scratched? can't we have scratched? can't you have scratched? can't they have scratched? | can't I have been scratching? can't you have been scratching? can't he have been scratching? can't we have been scratching? can't you have been scratching? can't they have been scratching? |