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male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to

English verb conjugation MUST WITHER

Regular verb: wither - withered - withered


Affirmation

Simple form
I must wither
you must wither
she must wither
we must wither
you must wither
they must wither
V-ing form
I must be withering
you must be withering
she must be withering
we must be withering
you must be withering
they must be withering
Perfect
I must have withered
you must have withered
she must have withered
we must have withered
you must have withered
they must have withered
V-ing perfect
I must have been withering
you must have been withering
she must have been withering
we must have been withering
you must have been withering
they must have been withering

Negation

Simple form
I mustn't wither
you mustn't wither
she mustn't wither
we mustn't wither
you mustn't wither
they mustn't wither
V-ing form
I mustn't be withering
you mustn't be withering
she mustn't be withering
we mustn't be withering
you mustn't be withering
they mustn't be withering
Perfect
I mustn't have withered
you mustn't have withered
she mustn't have withered
we mustn't have withered
you mustn't have withered
they mustn't have withered
V-ing perfect
I mustn't have been withering
you mustn't have been withering
she mustn't have been withering
we mustn't have been withering
you mustn't have been withering
they mustn't have been withering

Interrogative form

Simple form
must I wither?
must you wither?
must she wither?
must we wither?
must you wither?
must they wither?
V-ing form
must I be withering?
must you be withering?
must she be withering?
must we be withering?
must you be withering?
must they be withering?
Perfect
must I have withered?
must you have withered?
must she have withered?
must we have withered?
must you have withered?
must they have withered?
V-ing perfect
must I have been withering?
must you have been withering?
must she have been withering?
must we have been withering?
must you have been withering?
must they have been withering?

Interro-negative form

Simple form
mustn't I wither?
mustn't you wither?
mustn't she wither?
mustn't we wither?
mustn't you wither?
mustn't they wither?
V-ing form
mustn't I be withering?
mustn't you be withering?
mustn't she be withering?
mustn't we be withering?
mustn't you be withering?
mustn't they be withering?
Perfect
mustn't I have withered?
mustn't you have withered?
mustn't she have withered?
mustn't we have withered?
mustn't you have withered?
mustn't they have withered?
V-ing perfect
mustn't I have been withering?
mustn't you have been withering?
mustn't she have been withering?
mustn't we have been withering?
mustn't you have been withering?
mustn't they have been withering?