can soil
Verbo regular: soil - soiled- soiled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can soil
you can soil
she can soil
we can soil
you can soil
they can soil 	I can be soiling
you can be soiling
she can be soiling
we can be soiling
you can be soiling
they can be soiling	I can have soiled
you can have soiled
she can have soiled
we can have soiled
you can have soiled
they can have soiled	I can have been soiling
you can have been soiling
she can have been soiling
we can have been soiling
you can have been soiling
they can have been soiling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot soil
you cannot soil
she cannot soil
we cannot soil
you cannot soil
they cannot soil 	I cannot be soiling
you cannot be soiling
she cannot be soiling
we cannot be soiling
you cannot be soiling
they cannot be soiling	I cannot have soiled
you cannot have soiled
she cannot have soiled
we cannot have soiled
you cannot have soiled
they cannot have soiled	I cannot have been soiling
you cannot have been soiling
she cannot have been soiling
we cannot have been soiling
you cannot have been soiling
they cannot have been soiling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I soil?
can you soil?
can she soil?
can we soil?
can you soil?
can they soil? 	can I be soiling?
can you be soiling?
can she be soiling?
can we be soiling?
can you be soiling?
can they be soiling? 	can I have soiled?
can you have soiled?
can she have soiled?
can we have soiled?
can you have soiled?
can they have soiled? 	can I have been soiling?
can you have been soiling?
can she have been soiling?
can we have been soiling?
can you have been soiling?
can they have been soiling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not soil?
can you not soil?
can she not soil?
can we not soil?
can you not soil?
can they not soil? 	can I not be soiling?
can you not be soiling?
can she not be soiling?
can we not be soiling?
can you not be soiling?
can they not be soiling? 	can I not have soiled?
can you not have soiled?
can she not have soiled?
can we not have soiled?
can you not have soiled?
can they not have soiled? 	can I not have been soiling?
can you not have been soiling?
can she not have been soiling?
can we not have been soiling?
can you not have been soiling?
can they not have been soiling?