must superintend
Verbo regular: superintend - superintended- superintended

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must superintend
you must superintend
he must superintend
we must superintend
you must superintend
they must superintend 	I must be superintending
you must be superintending
he must be superintending
we must be superintending
you must be superintending
they must be superintending	I must have superintended
you must have superintended
he must have superintended
we must have superintended
you must have superintended
they must have superintended	I must have been superintending
you must have been superintending
he must have been superintending
we must have been superintending
you must have been superintending
they must have been superintending	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not superintend
you must not superintend
he must not superintend
we must not superintend
you must not superintend
they must not superintend 	I must not be superintending
you must not be superintending
he must not be superintending
we must not be superintending
you must not be superintending
they must not be superintending	I must not have superintended
you must not have superintended
he must not have superintended
we must not have superintended
you must not have superintended
they must not have superintended	I must not have been superintending
you must not have been superintending
he must not have been superintending
we must not have been superintending
you must not have been superintending
they must not have been superintending	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I superintend?
must you superintend?
must he superintend?
must we superintend?
must you superintend?
must they superintend? 	must I be superintending?
must you be superintending?
must he be superintending?
must we be superintending?
must you be superintending?
must they be superintending? 	must I have superintended?
must you have superintended?
must he have superintended?
must we have superintended?
must you have superintended?
must they have superintended? 	must I have been superintending?
must you have been superintending?
must he have been superintending?
must we have been superintending?
must you have been superintending?
must they have been superintending? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not superintend?
must you not superintend?
must he not superintend?
must we not superintend?
must you not superintend?
must they not superintend? 	must I not be superintending?
must you not be superintending?
must he not be superintending?
must we not be superintending?
must you not be superintending?
must they not be superintending? 	must I not have superintended?
must you not have superintended?
must he not have superintended?
must we not have superintended?
must you not have superintended?
must they not have superintended? 	must I not have been superintending?
must you not have been superintending?
must he not have been superintending?
must we not have been superintending?
must you not have been superintending?
must they not have been superintending?