will straiten
Regular verb: straiten - straitened- straitened

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I will straiten
you will straiten
she will straiten
we will straiten
you will straiten
they will straiten 	I will be straitening
you will be straitening
she will be straitening
we will be straitening
you will be straitening
they will be straitening	I will have straitened
you will have straitened
she will have straitened
we will have straitened
you will have straitened
they will have straitened	I will have been straitening
you will have been straitening
she will have been straitening
we will have been straitening
you will have been straitening
they will have been straitening	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I will not straiten
you will not straiten
she will not straiten
we will not straiten
you will not straiten
they will not straiten 	I will not be straitening
you will not be straitening
she will not be straitening
we will not be straitening
you will not be straitening
they will not be straitening	I will not have straitened
you will not have straitened
she will not have straitened
we will not have straitened
you will not have straitened
they will not have straitened	I will not have been straitening
you will not have been straitening
she will not have been straitening
we will not have been straitening
you will not have been straitening
they will not have been straitening	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I straiten?
will you straiten?
will she straiten?
will we straiten?
will you straiten?
will they straiten? 	will I be straitening?
will you be straitening?
will she be straitening?
will we be straitening?
will you be straitening?
will they be straitening? 	will I have straitened?
will you have straitened?
will she 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 she 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 	
will I not straiten?
will you not straiten?
will she not straiten?
will we not straiten?
will you not straiten?
will they not straiten? 	will I not be straitening?
will you not be straitening?
will she not be straitening?
will we not be straitening?
will you not be straitening?
will they not be straitening? 	will I not have straitened?
will you not have straitened?
will she not have straitened?
will we not have straitened?
will you not have straitened?
will they not have straitened? 	will I not have been straitening?
will you not have been straitening?
will she not have been straitening?
will we not have been straitening?
will you not have been straitening?
will they not have been straitening?