Conjugação do verbo inglês
MUST UDERSTATE STH

Verbo regular: uderstate sth - uderstate sthed - uderstate sthed

Cuidado, este verbo pode não existir, a conjugação é dada como exemplo.

Afirmação

Forma simple	Forma com V-ing
I must uderstate sth you must uderstate sth he must uderstate sth we must uderstate sth you must uderstate sth they must uderstate sth	I must be uderstate sthing you must be uderstate sthing he must be uderstate sthing we must be uderstate sthing you must be uderstate sthing they must be uderstate sthing
Perfeito	Perfeito com V-ing
I must have uderstate sthed you must have uderstate sthed he must have uderstate sthed we must have uderstate sthed you must have uderstate sthed they must have uderstate sthed	I must have been uderstate sthing you must have been uderstate sthing he must have been uderstate sthing we must have been uderstate sthing you must have been uderstate sthing they must have been uderstate sthing

Negação

Forma simple	Forma com V-ing
I mustn't uderstate sth you mustn't uderstate sth he mustn't uderstate sth we mustn't uderstate sth you mustn't uderstate sth they mustn't uderstate sth	I mustn't be uderstate sthing you mustn't be uderstate sthing he mustn't be uderstate sthing we mustn't be uderstate sthing you mustn't be uderstate sthing they mustn't be uderstate sthing
Perfeito	Perfeito com V-ing
I mustn't have uderstate sthed you mustn't have uderstate sthed he mustn't have uderstate sthed we mustn't have uderstate sthed you mustn't have uderstate sthed they mustn't have uderstate sthed	I mustn't have been uderstate sthing you mustn't have been uderstate sthing he mustn't have been uderstate sthing we mustn't have been uderstate sthing you mustn't have been uderstate sthing they mustn't have been uderstate sthing

Forma interrogativa

Forma simple	Forma com V-ing
must I uderstate sth? must you uderstate sth? must he uderstate sth? must we uderstate sth? must you uderstate sth? must they uderstate sth?	must I be uderstate sthing? must you be uderstate sthing? must he be uderstate sthing? must we be uderstate sthing? must you be uderstate sthing? must they be uderstate sthing?
Perfeito	Perfeito com V-ing
must I have uderstate sthed? must you have uderstate sthed? must he have uderstate sthed? must we have uderstate sthed? must you have uderstate sthed? must they have uderstate sthed?	must I have been uderstate sthing? must you have been uderstate sthing? must he have been uderstate sthing? must we have been uderstate sthing? must you have been uderstate sthing? must they have been uderstate sthing?

Forma interro-Negação

Forma simple	Forma com V-ing
mustn't I uderstate sth? mustn't you uderstate sth? mustn't he uderstate sth? mustn't we uderstate sth? mustn't you uderstate sth? mustn't they uderstate sth?	mustn't I be uderstate sthing? mustn't you be uderstate sthing? mustn't he be uderstate sthing? mustn't we be uderstate sthing? mustn't you be uderstate sthing? mustn't they be uderstate sthing?
Perfeito	Perfeito com V-ing
mustn't I have uderstate sthed? mustn't you have uderstate sthed? mustn't he have uderstate sthed? mustn't we have uderstate sthed? mustn't you have uderstate sthed? mustn't they have uderstate sthed?	mustn't I have been uderstate sthing? mustn't you have been uderstate sthing? mustn't he have been uderstate sthing? mustn't we have been uderstate sthing? mustn't you have been uderstate sthing? mustn't they have been uderstate sthing?