Conjugação do verbo inglês
CAN UNROOF

Verbo regular: unroof - unroofed - unroofed

Afirmação

Forma simple	Forma com V-ing
I can unroof you can unroof he can unroof we can unroof you can unroof they can unroof	I can be unroofing you can be unroofing he can be unroofing we can be unroofing you can be unroofing they can be unroofing
Perfeito	Perfeito com V-ing
I can have unroofed you can have unroofed he can have unroofed we can have unroofed you can have unroofed they can have unroofed	I can have been unroofing you can have been unroofing he can have been unroofing we can have been unroofing you can have been unroofing they can have been unroofing

Negação

Forma simple	Forma com V-ing
I can't unroof you can't unroof he can't unroof we can't unroof you can't unroof they can't unroof	I can't be unroofing you can't be unroofing he can't be unroofing we can't be unroofing you can't be unroofing they can't be unroofing
Perfeito	Perfeito com V-ing
I can't have unroofed you can't have unroofed he can't have unroofed we can't have unroofed you can't have unroofed they can't have unroofed	I can't have been unroofing you can't have been unroofing he can't have been unroofing we can't have been unroofing you can't have been unroofing they can't have been unroofing

Forma interrogativa

Forma simple	Forma com V-ing
can I unroof? can you unroof? can he unroof? can we unroof? can you unroof? can they unroof?	can I be unroofing? can you be unroofing? can he be unroofing? can we be unroofing? can you be unroofing? can they be unroofing?
Perfeito	Perfeito com V-ing
can I have unroofed? can you have unroofed? can he have unroofed? can we have unroofed? can you have unroofed? can they have unroofed?	can I have been unroofing? can you have been unroofing? can he have been unroofing? can we have been unroofing? can you have been unroofing? can they have been unroofing?

Forma interro-Negação

Forma simple	Forma com V-ing
can't I unroof? can't you unroof? can't he unroof? can't we unroof? can't you unroof? can't they unroof?	can't I be unroofing? can't you be unroofing? can't he be unroofing? can't we be unroofing? can't you be unroofing? can't they be unroofing?
Perfeito	Perfeito com V-ing
can't I have unroofed? can't you have unroofed? can't he have unroofed? can't we have unroofed? can't you have unroofed? can't they have unroofed?	can't I have been unroofing? can't you have been unroofing? can't he have been unroofing? can't we have been unroofing? can't you have been unroofing? can't they have been unroofing?