Conjugação do verbo inglês
MUST BS

Verbo regular: bs - bsed - bsed

Afirmação

Forma simple	Forma com V-ing
I must bs you must bs she must bs we must bs you must bs they must bs	I must be bsing you must be bsing she must be bsing we must be bsing you must be bsing they must be bsing
Perfeito	Perfeito com V-ing
I must have bsed you must have bsed she must have bsed we must have bsed you must have bsed they must have bsed	I must have been bsing you must have been bsing she must have been bsing we must have been bsing you must have been bsing they must have been bsing

Negação

Forma simple	Forma com V-ing
I mustn't bs you mustn't bs she mustn't bs we mustn't bs you mustn't bs they mustn't bs	I mustn't be bsing you mustn't be bsing she mustn't be bsing we mustn't be bsing you mustn't be bsing they mustn't be bsing
Perfeito	Perfeito com V-ing
I mustn't have bsed you mustn't have bsed she mustn't have bsed we mustn't have bsed you mustn't have bsed they mustn't have bsed	I mustn't have been bsing you mustn't have been bsing she mustn't have been bsing we mustn't have been bsing you mustn't have been bsing they mustn't have been bsing

Forma interrogativa

Forma simple	Forma com V-ing
must I bs? must you bs? must she bs? must we bs? must you bs? must they bs?	must I be bsing? must you be bsing? must she be bsing? must we be bsing? must you be bsing? must they be bsing?
Perfeito	Perfeito com V-ing
must I have bsed? must you have bsed? must she have bsed? must we have bsed? must you have bsed? must they have bsed?	must I have been bsing? must you have been bsing? must she have been bsing? must we have been bsing? must you have been bsing? must they have been bsing?

Forma interro-Negação

Forma simple	Forma com V-ing
mustn't I bs? mustn't you bs? mustn't she bs? mustn't we bs? mustn't you bs? mustn't they bs?	mustn't I be bsing? mustn't you be bsing? mustn't she be bsing? mustn't we be bsing? mustn't you be bsing? mustn't they be bsing?
Perfeito	Perfeito com V-ing
mustn't I have bsed? mustn't you have bsed? mustn't she have bsed? mustn't we have bsed? mustn't you have bsed? mustn't they have bsed?	mustn't I have been bsing? mustn't you have been bsing? mustn't she have been bsing? mustn't we have been bsing? mustn't you have been bsing? mustn't they have been bsing?