I can itch you can itch he can itch we can itch you can itch they can itch
Form mit V-ing
I can be itching you can be itching he can be itching we can be itching you can be itching they can be itching
Perfekt
I can have itched you can have itched he can have itched we can have itched you can have itched they can have itched
Perfekt mit V-ing
I can have been itching you can have been itching he can have been itching we can have been itching you can have been itching they can have been itching
Negation
Einfache Form
I can't itch you can't itch he can't itch we can't itch you can't itch they can't itch
Form mit V-ing
I can't be itching you can't be itching he can't be itching we can't be itching you can't be itching they can't be itching
Perfekt
I can't have itched you can't have itched he can't have itched we can't have itched you can't have itched they can't have itched
Perfekt mit V-ing
I can't have been itching you can't have been itching he can't have been itching we can't have been itching you can't have been itching they can't have been itching
Fragende Form
Einfache Form
can I itch? can you itch? can he itch? can we itch? can you itch? can they itch?
Form mit V-ing
can I be itching? can you be itching? can he be itching? can we be itching? can you be itching? can they be itching?
Perfekt
can I have itched? can you have itched? can he have itched? can we have itched? can you have itched? can they have itched?
Perfekt mit V-ing
can I have been itching? can you have been itching? can he have been itching? can we have been itching? can you have been itching? can they have been itching?
Fragende Negation Form
Einfache Form
can't I itch? can't you itch? can't he itch? can't we itch? can't you itch? can't they itch?
Form mit V-ing
can't I be itching? can't you be itching? can't he be itching? can't we be itching? can't you be itching? can't they be itching?
Perfekt
can't I have itched? can't you have itched? can't he have itched? can't we have itched? can't you have itched? can't they have itched?
Perfekt mit V-ing
can't I have been itching? can't you have been itching? can't he have been itching? can't we have been itching? can't you have been itching? can't they have been itching?