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

English verb conjugation MUST STRETCH

Regular verb: stretch - stretched - stretched


Affirmation

Simple form
I must stretch
you must stretch
she must stretch
we must stretch
you must stretch
they must stretch
V-ing form
I must be stretching
you must be stretching
she must be stretching
we must be stretching
you must be stretching
they must be stretching
Perfect
I must have stretched
you must have stretched
she must have stretched
we must have stretched
you must have stretched
they must have stretched
V-ing perfect
I must have been stretching
you must have been stretching
she must have been stretching
we must have been stretching
you must have been stretching
they must have been stretching

Negation

Simple form
I mustn't stretch
you mustn't stretch
she mustn't stretch
we mustn't stretch
you mustn't stretch
they mustn't stretch
V-ing form
I mustn't be stretching
you mustn't be stretching
she mustn't be stretching
we mustn't be stretching
you mustn't be stretching
they mustn't be stretching
Perfect
I mustn't have stretched
you mustn't have stretched
she mustn't have stretched
we mustn't have stretched
you mustn't have stretched
they mustn't have stretched
V-ing perfect
I mustn't have been stretching
you mustn't have been stretching
she mustn't have been stretching
we mustn't have been stretching
you mustn't have been stretching
they mustn't have been stretching

Interrogative form

Simple form
must I stretch?
must you stretch?
must she stretch?
must we stretch?
must you stretch?
must they stretch?
V-ing form
must I be stretching?
must you be stretching?
must she be stretching?
must we be stretching?
must you be stretching?
must they be stretching?
Perfect
must I have stretched?
must you have stretched?
must she have stretched?
must we have stretched?
must you have stretched?
must they have stretched?
V-ing perfect
must I have been stretching?
must you have been stretching?
must she have been stretching?
must we have been stretching?
must you have been stretching?
must they have been stretching?

Interro-negative form

Simple form
mustn't I stretch?
mustn't you stretch?
mustn't she stretch?
mustn't we stretch?
mustn't you stretch?
mustn't they stretch?
V-ing form
mustn't I be stretching?
mustn't you be stretching?
mustn't she be stretching?
mustn't we be stretching?
mustn't you be stretching?
mustn't they be stretching?
Perfect
mustn't I have stretched?
mustn't you have stretched?
mustn't she have stretched?
mustn't we have stretched?
mustn't you have stretched?
mustn't they have stretched?
V-ing perfect
mustn't I have been stretching?
mustn't you have been stretching?
mustn't she have been stretching?
mustn't we have been stretching?
mustn't you have been stretching?
mustn't they have been stretching?