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