I'll be screwing you'll be screwing he'll be screwing we'll be screwing you'll be screwing they'll be screwing
Perfect
I'll have screwed you'll have screwed he'll have screwed we'll have screwed you'll have screwed they'll have screwed
V-ing perfect
I'll have been screwing you'll have been screwing he'll have been screwing we'll have been screwing you'll have been screwing they'll have been screwing
Negation
Simple form
I won't screw you won't screw he won't screw we won't screw you won't screw they won't screw
V-ing form
I won't be screwing you won't be screwing he won't be screwing we won't be screwing you won't be screwing they won't be screwing
Perfect
I won't have screwed you won't have screwed he won't have screwed we won't have screwed you won't have screwed they won't have screwed
V-ing perfect
I won't have been screwing you won't have been screwing he won't have been screwing we won't have been screwing you won't have been screwing they won't have been screwing
Interrogative form
Simple form
will I screw? will you screw? will he screw? will we screw? will you screw? will they screw?
V-ing form
will I be screwing? will you be screwing? will he be screwing? will we be screwing? will you be screwing? will they be screwing?
Perfect
will I have screwed? will you have screwed? will he have screwed? will we have screwed? will you have screwed? will they have screwed?
V-ing perfect
will I have been screwing? will you have been screwing? will he have been screwing? will we have been screwing? will you have been screwing? will they have been screwing?
Interro-negative form
Simple form
won't I screw? won't you screw? won't he screw? won't we screw? won't you screw? won't they screw?
V-ing form
won't I be screwing? won't you be screwing? won't he be screwing? won't we be screwing? won't you be screwing? won't they be screwing?
Perfect
won't I have screwed? won't you have screwed? won't he have screwed? won't we have screwed? won't you have screwed? won't they have screwed?
V-ing perfect
won't I have been screwing? won't you have been screwing? won't he have been screwing? won't we have been screwing? won't you have been screwing? won't they have been screwing?