male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation SHALL LAST
Regular verb: last - lasted - lasted
Affirmation
Simple form
I'll lastyou'll last
she'll last
we'll last
you'll last
they'll last
V-ing form
I'll be lastingyou'll be lasting
she'll be lasting
we'll be lasting
you'll be lasting
they'll be lasting
Perfect
I'll have lastedyou'll have lasted
she'll have lasted
we'll have lasted
you'll have lasted
they'll have lasted
V-ing perfect
I'll have been lastingyou'll have been lasting
she'll have been lasting
we'll have been lasting
you'll have been lasting
they'll have been lasting
Negation
Simple form
I shan't lastyou shan't last
she shan't last
we shan't last
you shan't last
they shan't last
V-ing form
I shan't be lastingyou shan't be lasting
she shan't be lasting
we shan't be lasting
you shan't be lasting
they shan't be lasting
Perfect
I shan't have lastedyou shan't have lasted
she shan't have lasted
we shan't have lasted
you shan't have lasted
they shan't have lasted
V-ing perfect
I shan't have been lastingyou shan't have been lasting
she shan't have been lasting
we shan't have been lasting
you shan't have been lasting
they shan't have been lasting
Interrogative form
Simple form
shall I last?shall you last?
shall she last?
shall we last?
shall you last?
shall they last?
V-ing form
shall I be lasting?shall you be lasting?
shall she be lasting?
shall we be lasting?
shall you be lasting?
shall they be lasting?
Perfect
shall I have lasted?shall you have lasted?
shall she have lasted?
shall we have lasted?
shall you have lasted?
shall they have lasted?
V-ing perfect
shall I have been lasting?shall you have been lasting?
shall she have been lasting?
shall we have been lasting?
shall you have been lasting?
shall they have been lasting?
Interro-negative form
Simple form
shan't I last?shan't you last?
shan't she last?
shan't we last?
shan't you last?
shan't they last?
V-ing form
shan't I be lasting?shan't you be lasting?
shan't she be lasting?
shan't we be lasting?
shan't you be lasting?
shan't they be lasting?
Perfect
shan't I have lasted?shan't you have lasted?
shan't she have lasted?
shan't we have lasted?
shan't you have lasted?
shan't they have lasted?
V-ing perfect
shan't I have been lasting?shan't you have been lasting?
shan't she have been lasting?
shan't we have been lasting?
shan't you have been lasting?
shan't they have been lasting?