English verb conjugation
WILL COSTUME

Regular verb: costume - costumed - costumed

Affirmation

Simple form	V-ing form
I will costume you will costume she will costume we will costume you will costume they will costume	I will be costuming you will be costuming she will be costuming we will be costuming you will be costuming they will be costuming
Perfect	V-ing perfect
I will have costumed you will have costumed she will have costumed we will have costumed you will have costumed they will have costumed	I will have been costuming you will have been costuming she will have been costuming we will have been costuming you will have been costuming they will have been costuming

Negation

Simple form	V-ing form
I will not costume you will not costume she will not costume we will not costume you will not costume they will not costume	I will not be costuming you will not be costuming she will not be costuming we will not be costuming you will not be costuming they will not be costuming
Perfect	V-ing perfect
I will not have costumed you will not have costumed she will not have costumed we will not have costumed you will not have costumed they will not have costumed	I will not have been costuming you will not have been costuming she will not have been costuming we will not have been costuming you will not have been costuming they will not have been costuming

Interrogative form

Simple form	V-ing form
will I costume? will you costume? will she costume? will we costume? will you costume? will they costume?	will I be costuming? will you be costuming? will she be costuming? will we be costuming? will you be costuming? will they be costuming?
Perfect	V-ing perfect
will I have costumed? will you have costumed? will she have costumed? will we have costumed? will you have costumed? will they have costumed?	will I have been costuming? will you have been costuming? will she have been costuming? will we have been costuming? will you have been costuming? will they have been costuming?

Interro-negative form

Simple form	V-ing form
will I not costume? will you not costume? will she not costume? will we not costume? will you not costume? will they not costume?	will I not be costuming? will you not be costuming? will she not be costuming? will we not be costuming? will you not be costuming? will they not be costuming?
Perfect	V-ing perfect
will I not have costumed? will you not have costumed? will she not have costumed? will we not have costumed? will you not have costumed? will they not have costumed?	will I not have been costuming? will you not have been costuming? will she not have been costuming? will we not have been costuming? will you not have been costuming? will they not have been costuming?