Conjugação do verbo inglês
CAN SPOOF

Verbo regular: spoof - spoofed - spoofed

Afirmação

Forma simple	Forma com V-ing
I can spoof you can spoof he can spoof we can spoof you can spoof they can spoof	I can be spoofing you can be spoofing he can be spoofing we can be spoofing you can be spoofing they can be spoofing
Perfeito	Perfeito com V-ing
I can have spoofed you can have spoofed he can have spoofed we can have spoofed you can have spoofed they can have spoofed	I can have been spoofing you can have been spoofing he can have been spoofing we can have been spoofing you can have been spoofing they can have been spoofing

Negação

Forma simple	Forma com V-ing
I can't spoof you can't spoof he can't spoof we can't spoof you can't spoof they can't spoof	I can't be spoofing you can't be spoofing he can't be spoofing we can't be spoofing you can't be spoofing they can't be spoofing
Perfeito	Perfeito com V-ing
I can't have spoofed you can't have spoofed he can't have spoofed we can't have spoofed you can't have spoofed they can't have spoofed	I can't have been spoofing you can't have been spoofing he can't have been spoofing we can't have been spoofing you can't have been spoofing they can't have been spoofing

Forma interrogativa

Forma simple	Forma com V-ing
can I spoof? can you spoof? can he spoof? can we spoof? can you spoof? can they spoof?	can I be spoofing? can you be spoofing? can he be spoofing? can we be spoofing? can you be spoofing? can they be spoofing?
Perfeito	Perfeito com V-ing
can I have spoofed? can you have spoofed? can he have spoofed? can we have spoofed? can you have spoofed? can they have spoofed?	can I have been spoofing? can you have been spoofing? can he have been spoofing? can we have been spoofing? can you have been spoofing? can they have been spoofing?

Forma interro-Negação

Forma simple	Forma com V-ing
can't I spoof? can't you spoof? can't he spoof? can't we spoof? can't you spoof? can't they spoof?	can't I be spoofing? can't you be spoofing? can't he be spoofing? can't we be spoofing? can't you be spoofing? can't they be spoofing?
Perfeito	Perfeito com V-ing
can't I have spoofed? can't you have spoofed? can't he have spoofed? can't we have spoofed? can't you have spoofed? can't they have spoofed?	can't I have been spoofing? can't you have been spoofing? can't he have been spoofing? can't we have been spoofing? can't you have been spoofing? can't they have been spoofing?