English verb conjugation
MUST SHRINK

Irregular verb: shrink - shrank - shrunk

Affirmation

Simple form	V-ing form
I must shrink you must shrink he must shrink we must shrink you must shrink they must shrink	I must be shrinking you must be shrinking he must be shrinking we must be shrinking you must be shrinking they must be shrinking
Perfect	V-ing perfect
I must have shrunk you must have shrunk he must have shrunk we must have shrunk you must have shrunk they must have shrunk	I must have been shrinking you must have been shrinking he must have been shrinking we must have been shrinking you must have been shrinking they must have been shrinking

Negation

Simple form	V-ing form
I must not shrink you must not shrink he must not shrink we must not shrink you must not shrink they must not shrink	I must not be shrinking you must not be shrinking he must not be shrinking we must not be shrinking you must not be shrinking they must not be shrinking
Perfect	V-ing perfect
I must not have shrunk you must not have shrunk he must not have shrunk we must not have shrunk you must not have shrunk they must not have shrunk	I must not have been shrinking you must not have been shrinking he must not have been shrinking we must not have been shrinking you must not have been shrinking they must not have been shrinking

Interrogative form

Simple form	V-ing form
must I shrink? must you shrink? must he shrink? must we shrink? must you shrink? must they shrink?	must I be shrinking? must you be shrinking? must he be shrinking? must we be shrinking? must you be shrinking? must they be shrinking?
Perfect	V-ing perfect
must I have shrunk? must you have shrunk? must he have shrunk? must we have shrunk? must you have shrunk? must they have shrunk?	must I have been shrinking? must you have been shrinking? must he have been shrinking? must we have been shrinking? must you have been shrinking? must they have been shrinking?

Interro-negative form

Simple form	V-ing form
must I not shrink? must you not shrink? must he not shrink? must we not shrink? must you not shrink? must they not shrink?	must I not be shrinking? must you not be shrinking? must he not be shrinking? must we not be shrinking? must you not be shrinking? must they not be shrinking?
Perfect	V-ing perfect
must I not have shrunk? must you not have shrunk? must he not have shrunk? must we not have shrunk? must you not have shrunk? must they not have shrunk?	must I not have been shrinking? must you not have been shrinking? must he not have been shrinking? must we not have been shrinking? must you not have been shrinking? must they not have been shrinking?