Conjugação do verbo inglês
CAN SIGHT

Verbo regular: sight - sighted - sighted

Afirmação

Forma simple	Forma com V-ing
I can sight you can sight he can sight we can sight you can sight they can sight	I can be sighting you can be sighting he can be sighting we can be sighting you can be sighting they can be sighting
Perfeito	Perfeito com V-ing
I can have sighted you can have sighted he can have sighted we can have sighted you can have sighted they can have sighted	I can have been sighting you can have been sighting he can have been sighting we can have been sighting you can have been sighting they can have been sighting

Negação

Forma simple	Forma com V-ing
I can't sight you can't sight he can't sight we can't sight you can't sight they can't sight	I can't be sighting you can't be sighting he can't be sighting we can't be sighting you can't be sighting they can't be sighting
Perfeito	Perfeito com V-ing
I can't have sighted you can't have sighted he can't have sighted we can't have sighted you can't have sighted they can't have sighted	I can't have been sighting you can't have been sighting he can't have been sighting we can't have been sighting you can't have been sighting they can't have been sighting

Forma interrogativa

Forma simple	Forma com V-ing
can I sight? can you sight? can he sight? can we sight? can you sight? can they sight?	can I be sighting? can you be sighting? can he be sighting? can we be sighting? can you be sighting? can they be sighting?
Perfeito	Perfeito com V-ing
can I have sighted? can you have sighted? can he have sighted? can we have sighted? can you have sighted? can they have sighted?	can I have been sighting? can you have been sighting? can he have been sighting? can we have been sighting? can you have been sighting? can they have been sighting?

Forma interro-Negação

Forma simple	Forma com V-ing
can't I sight? can't you sight? can't he sight? can't we sight? can't you sight? can't they sight?	can't I be sighting? can't you be sighting? can't he be sighting? can't we be sighting? can't you be sighting? can't they be sighting?
Perfeito	Perfeito com V-ing
can't I have sighted? can't you have sighted? can't he have sighted? can't we have sighted? can't you have sighted? can't they have sighted?	can't I have been sighting? can't you have been sighting? can't he have been sighting? can't we have been sighting? can't you have been sighting? can't they have been sighting?