can pretrain
Verbo regular: pretrain - pretrained- pretrained

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can pretrain
you can pretrain
he can pretrain
we can pretrain
you can pretrain
they can pretrain 	I can be pretraining
you can be pretraining
he can be pretraining
we can be pretraining
you can be pretraining
they can be pretraining	I can have pretrained
you can have pretrained
he can have pretrained
we can have pretrained
you can have pretrained
they can have pretrained	I can have been pretraining
you can have been pretraining
he can have been pretraining
we can have been pretraining
you can have been pretraining
they can have been pretraining	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot pretrain
you cannot pretrain
he cannot pretrain
we cannot pretrain
you cannot pretrain
they cannot pretrain 	I cannot be pretraining
you cannot be pretraining
he cannot be pretraining
we cannot be pretraining
you cannot be pretraining
they cannot be pretraining	I cannot have pretrained
you cannot have pretrained
he cannot have pretrained
we cannot have pretrained
you cannot have pretrained
they cannot have pretrained	I cannot have been pretraining
you cannot have been pretraining
he cannot have been pretraining
we cannot have been pretraining
you cannot have been pretraining
they cannot have been pretraining	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I pretrain?
can you pretrain?
can he pretrain?
can we pretrain?
can you pretrain?
can they pretrain? 	can I be pretraining?
can you be pretraining?
can he be pretraining?
can we be pretraining?
can you be pretraining?
can they be pretraining? 	can I have pretrained?
can you have pretrained?
can he have pretrained?
can we have pretrained?
can you have pretrained?
can they have pretrained? 	can I have been pretraining?
can you have been pretraining?
can he have been pretraining?
can we have been pretraining?
can you have been pretraining?
can they have been pretraining? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not pretrain?
can you not pretrain?
can he not pretrain?
can we not pretrain?
can you not pretrain?
can they not pretrain? 	can I not be pretraining?
can you not be pretraining?
can he not be pretraining?
can we not be pretraining?
can you not be pretraining?
can they not be pretraining? 	can I not have pretrained?
can you not have pretrained?
can he not have pretrained?
can we not have pretrained?
can you not have pretrained?
can they not have pretrained? 	can I not have been pretraining?
can you not have been pretraining?
can he not have been pretraining?
can we not have been pretraining?
can you not have been pretraining?
can they not have been pretraining?