will straiten
Regular verb: straiten - straitened- straitened

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll straiten
you'll straiten
he'll straiten
we'll straiten
you'll straiten
they'll straiten 	I'll be straitening
you'll be straitening
he'll be straitening
we'll be straitening
you'll be straitening
they'll be straitening	I'll have straitened
you'll have straitened
he'll have straitened
we'll have straitened
you'll have straitened
they'll have straitened	I'll have been straitening
you'll have been straitening
he'll have been straitening
we'll have been straitening
you'll have been straitening
they'll have been straitening	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I won't straiten
you won't straiten
he won't straiten
we won't straiten
you won't straiten
they won't straiten 	I won't be straitening
you won't be straitening
he won't be straitening
we won't be straitening
you won't be straitening
they won't be straitening	I won't have straitened
you won't have straitened
he won't have straitened
we won't have straitened
you won't have straitened
they won't have straitened	I won't have been straitening
you won't have been straitening
he won't have been straitening
we won't have been straitening
you won't have been straitening
they won't have been straitening	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I straiten?
will you straiten?
will he straiten?
will we straiten?
will you straiten?
will they straiten? 	will I be straitening?
will you be straitening?
will he be straitening?
will we be straitening?
will you be straitening?
will they be straitening? 	will I have straitened?
will you have straitened?
will he have straitened?
will we have straitened?
will you have straitened?
will they have straitened? 	will I have been straitening?
will you have been straitening?
will he have been straitening?
will we have been straitening?
will you have been straitening?
will they have been straitening? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
won't I straiten?
won't you straiten?
won't he straiten?
won't we straiten?
won't you straiten?
won't they straiten? 	won't I be straitening?
won't you be straitening?
won't he be straitening?
won't we be straitening?
won't you be straitening?
won't they be straitening? 	won't I have straitened?
won't you have straitened?
won't he have straitened?
won't we have straitened?
won't you have straitened?
won't they have straitened? 	won't I have been straitening?
won't you have been straitening?
won't he have been straitening?
won't we have been straitening?
won't you have been straitening?
won't they have been straitening?