can produce
Verbo regular: produce - produced- produced

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can produce
you can produce
she can produce
we can produce
you can produce
they can produce 	I can be producing
you can be producing
she can be producing
we can be producing
you can be producing
they can be producing	I can have produced
you can have produced
she can have produced
we can have produced
you can have produced
they can have produced	I can have been producing
you can have been producing
she can have been producing
we can have been producing
you can have been producing
they can have been producing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot produce
you cannot produce
she cannot produce
we cannot produce
you cannot produce
they cannot produce 	I cannot be producing
you cannot be producing
she cannot be producing
we cannot be producing
you cannot be producing
they cannot be producing	I cannot have produced
you cannot have produced
she cannot have produced
we cannot have produced
you cannot have produced
they cannot have produced	I cannot have been producing
you cannot have been producing
she cannot have been producing
we cannot have been producing
you cannot have been producing
they cannot have been producing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I produce?
can you produce?
can she produce?
can we produce?
can you produce?
can they produce? 	can I be producing?
can you be producing?
can she be producing?
can we be producing?
can you be producing?
can they be producing? 	can I have produced?
can you have produced?
can she have produced?
can we have produced?
can you have produced?
can they have produced? 	can I have been producing?
can you have been producing?
can she have been producing?
can we have been producing?
can you have been producing?
can they have been producing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not produce?
can you not produce?
can she not produce?
can we not produce?
can you not produce?
can they not produce? 	can I not be producing?
can you not be producing?
can she not be producing?
can we not be producing?
can you not be producing?
can they not be producing? 	can I not have produced?
can you not have produced?
can she not have produced?
can we not have produced?
can you not have produced?
can they not have produced? 	can I not have been producing?
can you not have been producing?
can she not have been producing?
can we not have been producing?
can you not have been producing?
can they not have been producing?