Conjugação do verbo inglês
MUST RACK

Verbo regular: rack - racked - racked

Afirmação

Forma simple	Forma com V-ing
I must rack you must rack he must rack we must rack you must rack they must rack	I must be racking you must be racking he must be racking we must be racking you must be racking they must be racking
Perfeito	Perfeito com V-ing
I must have racked you must have racked he must have racked we must have racked you must have racked they must have racked	I must have been racking you must have been racking he must have been racking we must have been racking you must have been racking they must have been racking

Negação

Forma simple	Forma com V-ing
I mustn't rack you mustn't rack he mustn't rack we mustn't rack you mustn't rack they mustn't rack	I mustn't be racking you mustn't be racking he mustn't be racking we mustn't be racking you mustn't be racking they mustn't be racking
Perfeito	Perfeito com V-ing
I mustn't have racked you mustn't have racked he mustn't have racked we mustn't have racked you mustn't have racked they mustn't have racked	I mustn't have been racking you mustn't have been racking he mustn't have been racking we mustn't have been racking you mustn't have been racking they mustn't have been racking

Forma interrogativa

Forma simple	Forma com V-ing
must I rack? must you rack? must he rack? must we rack? must you rack? must they rack?	must I be racking? must you be racking? must he be racking? must we be racking? must you be racking? must they be racking?
Perfeito	Perfeito com V-ing
must I have racked? must you have racked? must he have racked? must we have racked? must you have racked? must they have racked?	must I have been racking? must you have been racking? must he have been racking? must we have been racking? must you have been racking? must they have been racking?

Forma interro-Negação

Forma simple	Forma com V-ing
mustn't I rack? mustn't you rack? mustn't he rack? mustn't we rack? mustn't you rack? mustn't they rack?	mustn't I be racking? mustn't you be racking? mustn't he be racking? mustn't we be racking? mustn't you be racking? mustn't they be racking?
Perfeito	Perfeito com V-ing
mustn't I have racked? mustn't you have racked? mustn't he have racked? mustn't we have racked? mustn't you have racked? mustn't they have racked?	mustn't I have been racking? mustn't you have been racking? mustn't he have been racking? mustn't we have been racking? mustn't you have been racking? mustn't they have been racking?