can farm
Verbo regular: farm - farmed- farmed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can farm
you can farm
he can farm
we can farm
you can farm
they can farm 	I can be farming
you can be farming
he can be farming
we can be farming
you can be farming
they can be farming	I can have farmed
you can have farmed
he can have farmed
we can have farmed
you can have farmed
they can have farmed	I can have been farming
you can have been farming
he can have been farming
we can have been farming
you can have been farming
they can have been farming	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot farm
you cannot farm
he cannot farm
we cannot farm
you cannot farm
they cannot farm 	I cannot be farming
you cannot be farming
he cannot be farming
we cannot be farming
you cannot be farming
they cannot be farming	I cannot have farmed
you cannot have farmed
he cannot have farmed
we cannot have farmed
you cannot have farmed
they cannot have farmed	I cannot have been farming
you cannot have been farming
he cannot have been farming
we cannot have been farming
you cannot have been farming
they cannot have been farming	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I farm?
can you farm?
can he farm?
can we farm?
can you farm?
can they farm? 	can I be farming?
can you be farming?
can he be farming?
can we be farming?
can you be farming?
can they be farming? 	can I have farmed?
can you have farmed?
can he have farmed?
can we have farmed?
can you have farmed?
can they have farmed? 	can I have been farming?
can you have been farming?
can he have been farming?
can we have been farming?
can you have been farming?
can they have been farming? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not farm?
can you not farm?
can he not farm?
can we not farm?
can you not farm?
can they not farm? 	can I not be farming?
can you not be farming?
can he not be farming?
can we not be farming?
can you not be farming?
can they not be farming? 	can I not have farmed?
can you not have farmed?
can he not have farmed?
can we not have farmed?
can you not have farmed?
can they not have farmed? 	can I not have been farming?
can you not have been farming?
can he not have been farming?
can we not have been farming?
can you not have been farming?
can they not have been farming?