male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation SHALL UNDERSTUDY
Regular verb: understudy - understudied - understudied
Affirmation
Simple form
I'll understudyyou'll understudy
she'll understudy
we'll understudy
you'll understudy
they'll understudy
V-ing form
I'll be understudyingyou'll be understudying
she'll be understudying
we'll be understudying
you'll be understudying
they'll be understudying
Perfect
I'll have understudiedyou'll have understudied
she'll have understudied
we'll have understudied
you'll have understudied
they'll have understudied
V-ing perfect
I'll have been understudyingyou'll have been understudying
she'll have been understudying
we'll have been understudying
you'll have been understudying
they'll have been understudying
Negation
Simple form
I shan't understudyyou shan't understudy
she shan't understudy
we shan't understudy
you shan't understudy
they shan't understudy
V-ing form
I shan't be understudyingyou shan't be understudying
she shan't be understudying
we shan't be understudying
you shan't be understudying
they shan't be understudying
Perfect
I shan't have understudiedyou shan't have understudied
she shan't have understudied
we shan't have understudied
you shan't have understudied
they shan't have understudied
V-ing perfect
I shan't have been understudyingyou shan't have been understudying
she shan't have been understudying
we shan't have been understudying
you shan't have been understudying
they shan't have been understudying
Interrogative form
Simple form
shall I understudy?shall you understudy?
shall she understudy?
shall we understudy?
shall you understudy?
shall they understudy?
V-ing form
shall I be understudying?shall you be understudying?
shall she be understudying?
shall we be understudying?
shall you be understudying?
shall they be understudying?
Perfect
shall I have understudied?shall you have understudied?
shall she have understudied?
shall we have understudied?
shall you have understudied?
shall they have understudied?
V-ing perfect
shall I have been understudying?shall you have been understudying?
shall she have been understudying?
shall we have been understudying?
shall you have been understudying?
shall they have been understudying?
Interro-negative form
Simple form
shan't I understudy?shan't you understudy?
shan't she understudy?
shan't we understudy?
shan't you understudy?
shan't they understudy?
V-ing form
shan't I be understudying?shan't you be understudying?
shan't she be understudying?
shan't we be understudying?
shan't you be understudying?
shan't they be understudying?
Perfect
shan't I have understudied?shan't you have understudied?
shan't she have understudied?
shan't we have understudied?
shan't you have understudied?
shan't they have understudied?
V-ing perfect
shan't I have been understudying?shan't you have been understudying?
shan't she have been understudying?
shan't we have been understudying?
shan't you have been understudying?
shan't they have been understudying?