will smoothen
Verbo regular: smoothen - smoothened- smoothened

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I will smoothen
you will smoothen
he will smoothen
we will smoothen
you will smoothen
they will smoothen 	I will be smoothening
you will be smoothening
he will be smoothening
we will be smoothening
you will be smoothening
they will be smoothening	I will have smoothened
you will have smoothened
he will have smoothened
we will have smoothened
you will have smoothened
they will have smoothened	I will have been smoothening
you will have been smoothening
he will have been smoothening
we will have been smoothening
you will have been smoothening
they will have been smoothening	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I will not smoothen
you will not smoothen
he will not smoothen
we will not smoothen
you will not smoothen
they will not smoothen 	I will not be smoothening
you will not be smoothening
he will not be smoothening
we will not be smoothening
you will not be smoothening
they will not be smoothening	I will not have smoothened
you will not have smoothened
he will not have smoothened
we will not have smoothened
you will not have smoothened
they will not have smoothened	I will not have been smoothening
you will not have been smoothening
he will not have been smoothening
we will not have been smoothening
you will not have been smoothening
they will not have been smoothening	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
will I smoothen?
will you smoothen?
will he smoothen?
will we smoothen?
will you smoothen?
will they smoothen? 	will I be smoothening?
will you be smoothening?
will he be smoothening?
will we be smoothening?
will you be smoothening?
will they be smoothening? 	will I have smoothened?
will you have smoothened?
will he have smoothened?
will we have smoothened?
will you have smoothened?
will they have smoothened? 	will I have been smoothening?
will you have been smoothening?
will he have been smoothening?
will we have been smoothening?
will you have been smoothening?
will they have been smoothening? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
will I not smoothen?
will you not smoothen?
will he not smoothen?
will we not smoothen?
will you not smoothen?
will they not smoothen? 	will I not be smoothening?
will you not be smoothening?
will he not be smoothening?
will we not be smoothening?
will you not be smoothening?
will they not be smoothening? 	will I not have smoothened?
will you not have smoothened?
will he not have smoothened?
will we not have smoothened?
will you not have smoothened?
will they not have smoothened? 	will I not have been smoothening?
will you not have been smoothening?
will he not have been smoothening?
will we not have been smoothening?
will you not have been smoothening?
will they not have been smoothening?