I can waterproof you can waterproof he can waterproof we can waterproof you can waterproof they can waterproof
Form mit V-ing
I can be waterproofing you can be waterproofing he can be waterproofing we can be waterproofing you can be waterproofing they can be waterproofing
Perfekt
I can have waterproofed you can have waterproofed he can have waterproofed we can have waterproofed you can have waterproofed they can have waterproofed
Perfekt mit V-ing
I can have been waterproofing you can have been waterproofing he can have been waterproofing we can have been waterproofing you can have been waterproofing they can have been waterproofing
Negation
Einfache Form
I can't waterproof you can't waterproof he can't waterproof we can't waterproof you can't waterproof they can't waterproof
Form mit V-ing
I can't be waterproofing you can't be waterproofing he can't be waterproofing we can't be waterproofing you can't be waterproofing they can't be waterproofing
Perfekt
I can't have waterproofed you can't have waterproofed he can't have waterproofed we can't have waterproofed you can't have waterproofed they can't have waterproofed
Perfekt mit V-ing
I can't have been waterproofing you can't have been waterproofing he can't have been waterproofing we can't have been waterproofing you can't have been waterproofing they can't have been waterproofing
Fragende Form
Einfache Form
can I waterproof? can you waterproof? can he waterproof? can we waterproof? can you waterproof? can they waterproof?
Form mit V-ing
can I be waterproofing? can you be waterproofing? can he be waterproofing? can we be waterproofing? can you be waterproofing? can they be waterproofing?
Perfekt
can I have waterproofed? can you have waterproofed? can he have waterproofed? can we have waterproofed? can you have waterproofed? can they have waterproofed?
Perfekt mit V-ing
can I have been waterproofing? can you have been waterproofing? can he have been waterproofing? can we have been waterproofing? can you have been waterproofing? can they have been waterproofing?
Fragende Negation Form
Einfache Form
can't I waterproof? can't you waterproof? can't he waterproof? can't we waterproof? can't you waterproof? can't they waterproof?
Form mit V-ing
can't I be waterproofing? can't you be waterproofing? can't he be waterproofing? can't we be waterproofing? can't you be waterproofing? can't they be waterproofing?
Perfekt
can't I have waterproofed? can't you have waterproofed? can't he have waterproofed? can't we have waterproofed? can't you have waterproofed? can't they have waterproofed?
Perfekt mit V-ing
can't I have been waterproofing? can't you have been waterproofing? can't he have been waterproofing? can't we have been waterproofing? can't you have been waterproofing? can't they have been waterproofing?