I'll be buying you'll be buying she'll be buying we'll be buying you'll be buying they'll be buying
Perfect
I'll have bought you'll have bought she'll have bought we'll have bought you'll have bought they'll have bought
V-ing perfect
I'll have been buying you'll have been buying she'll have been buying we'll have been buying you'll have been buying they'll have been buying
Negation
Simple form
I won't buy you won't buy she won't buy we won't buy you won't buy they won't buy
V-ing form
I won't be buying you won't be buying she won't be buying we won't be buying you won't be buying they won't be buying
Perfect
I won't have bought you won't have bought she won't have bought we won't have bought you won't have bought they won't have bought
V-ing perfect
I won't have been buying you won't have been buying she won't have been buying we won't have been buying you won't have been buying they won't have been buying
Interrogative form
Simple form
will I buy? will you buy? will she buy? will we buy? will you buy? will they buy?
V-ing form
will I be buying? will you be buying? will she be buying? will we be buying? will you be buying? will they be buying?
Perfect
will I have bought? will you have bought? will she have bought? will we have bought? will you have bought? will they have bought?
V-ing perfect
will I have been buying? will you have been buying? will she have been buying? will we have been buying? will you have been buying? will they have been buying?
Interro-negative form
Simple form
won't I buy? won't you buy? won't she buy? won't we buy? won't you buy? won't they buy?
V-ing form
won't I be buying? won't you be buying? won't she be buying? won't we be buying? won't you be buying? won't they be buying?
Perfect
won't I have bought? won't you have bought? won't she have bought? won't we have bought? won't you have bought? won't they have bought?
V-ing perfect
won't I have been buying? won't you have been buying? won't she have been buying? won't we have been buying? won't you have been buying? won't they have been buying?