female gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation MUST COUNTERWEIGHT
Regular verb: counterweight - counterweighted - counterweighted
Affirmation
Simple form
I must counterweightyou must counterweight
he must counterweight
we must counterweight
you must counterweight
they must counterweight
V-ing form
I must be counterweightingyou must be counterweighting
he must be counterweighting
we must be counterweighting
you must be counterweighting
they must be counterweighting
Perfect
I must have counterweightedyou must have counterweighted
he must have counterweighted
we must have counterweighted
you must have counterweighted
they must have counterweighted
V-ing perfect
I must have been counterweightingyou must have been counterweighting
he must have been counterweighting
we must have been counterweighting
you must have been counterweighting
they must have been counterweighting
Negation
Simple form
I mustn't counterweightyou mustn't counterweight
he mustn't counterweight
we mustn't counterweight
you mustn't counterweight
they mustn't counterweight
V-ing form
I mustn't be counterweightingyou mustn't be counterweighting
he mustn't be counterweighting
we mustn't be counterweighting
you mustn't be counterweighting
they mustn't be counterweighting
Perfect
I mustn't have counterweightedyou mustn't have counterweighted
he mustn't have counterweighted
we mustn't have counterweighted
you mustn't have counterweighted
they mustn't have counterweighted
V-ing perfect
I mustn't have been counterweightingyou mustn't have been counterweighting
he mustn't have been counterweighting
we mustn't have been counterweighting
you mustn't have been counterweighting
they mustn't have been counterweighting
Interrogative form
Simple form
must I counterweight?must you counterweight?
must he counterweight?
must we counterweight?
must you counterweight?
must they counterweight?
V-ing form
must I be counterweighting?must you be counterweighting?
must he be counterweighting?
must we be counterweighting?
must you be counterweighting?
must they be counterweighting?
Perfect
must I have counterweighted?must you have counterweighted?
must he have counterweighted?
must we have counterweighted?
must you have counterweighted?
must they have counterweighted?
V-ing perfect
must I have been counterweighting?must you have been counterweighting?
must he have been counterweighting?
must we have been counterweighting?
must you have been counterweighting?
must they have been counterweighting?
Interro-negative form
Simple form
mustn't I counterweight?mustn't you counterweight?
mustn't he counterweight?
mustn't we counterweight?
mustn't you counterweight?
mustn't they counterweight?
V-ing form
mustn't I be counterweighting?mustn't you be counterweighting?
mustn't he be counterweighting?
mustn't we be counterweighting?
mustn't you be counterweighting?
mustn't they be counterweighting?
Perfect
mustn't I have counterweighted?mustn't you have counterweighted?
mustn't he have counterweighted?
mustn't we have counterweighted?
mustn't you have counterweighted?
mustn't they have counterweighted?
V-ing perfect
mustn't I have been counterweighting?mustn't you have been counterweighting?
mustn't he have been counterweighting?
mustn't we have been counterweighting?
mustn't you have been counterweighting?
mustn't they have been counterweighting?