I'll be backfiting you'll be backfiting he'll be backfiting we'll be backfiting you'll be backfiting they'll be backfiting
Perfect
I'll have backfit, backfitted you'll have backfit, backfitted he'll have backfit, backfitted we'll have backfit, backfitted you'll have backfit, backfitted they'll have backfit, backfitted
V-ing perfect
I'll have been backfiting you'll have been backfiting he'll have been backfiting we'll have been backfiting you'll have been backfiting they'll have been backfiting
Negation
Simple form
I won't backfit you won't backfit he won't backfit we won't backfit you won't backfit they won't backfit
V-ing form
I won't be backfiting you won't be backfiting he won't be backfiting we won't be backfiting you won't be backfiting they won't be backfiting
Perfect
I won't have backfit, backfitted you won't have backfit, backfitted he won't have backfit, backfitted we won't have backfit, backfitted you won't have backfit, backfitted they won't have backfit, backfitted
V-ing perfect
I won't have been backfiting you won't have been backfiting he won't have been backfiting we won't have been backfiting you won't have been backfiting they won't have been backfiting
Interrogative form
Simple form
will I backfit? will you backfit? will he backfit? will we backfit? will you backfit? will they backfit?
V-ing form
will I be backfiting? will you be backfiting? will he be backfiting? will we be backfiting? will you be backfiting? will they be backfiting?
Perfect
will I have backfit, backfitted? will you have backfit, backfitted? will he have backfit, backfitted? will we have backfit, backfitted? will you have backfit, backfitted? will they have backfit, backfitted?
V-ing perfect
will I have been backfiting? will you have been backfiting? will he have been backfiting? will we have been backfiting? will you have been backfiting? will they have been backfiting?
Interro-negative form
Simple form
won't I backfit? won't you backfit? won't he backfit? won't we backfit? won't you backfit? won't they backfit?
V-ing form
won't I be backfiting? won't you be backfiting? won't he be backfiting? won't we be backfiting? won't you be backfiting? won't they be backfiting?
Perfect
won't I have backfit, backfitted? won't you have backfit, backfitted? won't he have backfit, backfitted? won't we have backfit, backfitted? won't you have backfit, backfitted? won't they have backfit, backfitted?
V-ing perfect
won't I have been backfiting? won't you have been backfiting? won't he have been backfiting? won't we have been backfiting? won't you have been backfiting? won't they have been backfiting?