I'll be betrothing you'll be betrothing she'll be betrothing we'll be betrothing you'll be betrothing they'll be betrothing
Perfect
I'll have betrothed you'll have betrothed she'll have betrothed we'll have betrothed you'll have betrothed they'll have betrothed
V-ing perfect
I'll have been betrothing you'll have been betrothing she'll have been betrothing we'll have been betrothing you'll have been betrothing they'll have been betrothing
Negation
Simple form
I shan't betroth you shan't betroth she shan't betroth we shan't betroth you shan't betroth they shan't betroth
V-ing form
I shan't be betrothing you shan't be betrothing she shan't be betrothing we shan't be betrothing you shan't be betrothing they shan't be betrothing
Perfect
I shan't have betrothed you shan't have betrothed she shan't have betrothed we shan't have betrothed you shan't have betrothed they shan't have betrothed
V-ing perfect
I shan't have been betrothing you shan't have been betrothing she shan't have been betrothing we shan't have been betrothing you shan't have been betrothing they shan't have been betrothing
Interrogative form
Simple form
shall I betroth? shall you betroth? shall she betroth? shall we betroth? shall you betroth? shall they betroth?
V-ing form
shall I be betrothing? shall you be betrothing? shall she be betrothing? shall we be betrothing? shall you be betrothing? shall they be betrothing?
Perfect
shall I have betrothed? shall you have betrothed? shall she have betrothed? shall we have betrothed? shall you have betrothed? shall they have betrothed?
V-ing perfect
shall I have been betrothing? shall you have been betrothing? shall she have been betrothing? shall we have been betrothing? shall you have been betrothing? shall they have been betrothing?
Interro-negative form
Simple form
shan't I betroth? shan't you betroth? shan't she betroth? shan't we betroth? shan't you betroth? shan't they betroth?
V-ing form
shan't I be betrothing? shan't you be betrothing? shan't she be betrothing? shan't we be betrothing? shan't you be betrothing? shan't they be betrothing?
Perfect
shan't I have betrothed? shan't you have betrothed? shan't she have betrothed? shan't we have betrothed? shan't you have betrothed? shan't they have betrothed?
V-ing perfect
shan't I have been betrothing? shan't you have been betrothing? shan't she have been betrothing? shan't we have been betrothing? shan't you have been betrothing? shan't they have been betrothing?