English verb conjugation
WILL BACKFILL

Regular verb: backfill - backfilled - backfilled

Affirmation

Simple form	V-ing form
I'll backfill you'll backfill he'll backfill we'll backfill you'll backfill they'll backfill	I'll be backfilling you'll be backfilling he'll be backfilling we'll be backfilling you'll be backfilling they'll be backfilling
Perfect	V-ing perfect
I'll have backfilled you'll have backfilled he'll have backfilled we'll have backfilled you'll have backfilled they'll have backfilled	I'll have been backfilling you'll have been backfilling he'll have been backfilling we'll have been backfilling you'll have been backfilling they'll have been backfilling

Negation

Simple form	V-ing form
I won't backfill you won't backfill he won't backfill we won't backfill you won't backfill they won't backfill	I won't be backfilling you won't be backfilling he won't be backfilling we won't be backfilling you won't be backfilling they won't be backfilling
Perfect	V-ing perfect
I won't have backfilled you won't have backfilled he won't have backfilled we won't have backfilled you won't have backfilled they won't have backfilled	I won't have been backfilling you won't have been backfilling he won't have been backfilling we won't have been backfilling you won't have been backfilling they won't have been backfilling

Interrogative form

Simple form	V-ing form
will I backfill? will you backfill? will he backfill? will we backfill? will you backfill? will they backfill?	will I be backfilling? will you be backfilling? will he be backfilling? will we be backfilling? will you be backfilling? will they be backfilling?
Perfect	V-ing perfect
will I have backfilled? will you have backfilled? will he have backfilled? will we have backfilled? will you have backfilled? will they have backfilled?	will I have been backfilling? will you have been backfilling? will he have been backfilling? will we have been backfilling? will you have been backfilling? will they have been backfilling?

Interro-negative form

Simple form	V-ing form
won't I backfill? won't you backfill? won't he backfill? won't we backfill? won't you backfill? won't they backfill?	won't I be backfilling? won't you be backfilling? won't he be backfilling? won't we be backfilling? won't you be backfilling? won't they be backfilling?
Perfect	V-ing perfect
won't I have backfilled? won't you have backfilled? won't he have backfilled? won't we have backfilled? won't you have backfilled? won't they have backfilled?	won't I have been backfilling? won't you have been backfilling? won't he have been backfilling? won't we have been backfilling? won't you have been backfilling? won't they have been backfilling?