will preboard
Regular verb: preboard - preboarded- preboarded

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I will preboard
you will preboard
she will preboard
we will preboard
you will preboard
they will preboard 	I will be preboarding
you will be preboarding
she will be preboarding
we will be preboarding
you will be preboarding
they will be preboarding	I will have preboarded
you will have preboarded
she will have preboarded
we will have preboarded
you will have preboarded
they will have preboarded	I will have been preboarding
you will have been preboarding
she will have been preboarding
we will have been preboarding
you will have been preboarding
they will have been preboarding	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I will not preboard
you will not preboard
she will not preboard
we will not preboard
you will not preboard
they will not preboard 	I will not be preboarding
you will not be preboarding
she will not be preboarding
we will not be preboarding
you will not be preboarding
they will not be preboarding	I will not have preboarded
you will not have preboarded
she will not have preboarded
we will not have preboarded
you will not have preboarded
they will not have preboarded	I will not have been preboarding
you will not have been preboarding
she will not have been preboarding
we will not have been preboarding
you will not have been preboarding
they will not have been preboarding	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I preboard?
will you preboard?
will she preboard?
will we preboard?
will you preboard?
will they preboard? 	will I be preboarding?
will you be preboarding?
will she be preboarding?
will we be preboarding?
will you be preboarding?
will they be preboarding? 	will I have preboarded?
will you have preboarded?
will she have preboarded?
will we have preboarded?
will you have preboarded?
will they have preboarded? 	will I have been preboarding?
will you have been preboarding?
will she have been preboarding?
will we have been preboarding?
will you have been preboarding?
will they have been preboarding? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I not preboard?
will you not preboard?
will she not preboard?
will we not preboard?
will you not preboard?
will they not preboard? 	will I not be preboarding?
will you not be preboarding?
will she not be preboarding?
will we not be preboarding?
will you not be preboarding?
will they not be preboarding? 	will I not have preboarded?
will you not have preboarded?
will she not have preboarded?
will we not have preboarded?
will you not have preboarded?
will they not have preboarded? 	will I not have been preboarding?
will you not have been preboarding?
will she not have been preboarding?
will we not have been preboarding?
will you not have been preboarding?
will they not have been preboarding?