I must pass you must pass she must pass we must pass you must pass they must pass
Forma com V-ing
I must be passing you must be passing she must be passing we must be passing you must be passing they must be passing
Perfeito
I must have passed you must have passed she must have passed we must have passed you must have passed they must have passed
Perfeito com V-ing
I must have been passing you must have been passing she must have been passing we must have been passing you must have been passing they must have been passing
Negação
Forma simple
I mustn't pass you mustn't pass she mustn't pass we mustn't pass you mustn't pass they mustn't pass
Forma com V-ing
I mustn't be passing you mustn't be passing she mustn't be passing we mustn't be passing you mustn't be passing they mustn't be passing
Perfeito
I mustn't have passed you mustn't have passed she mustn't have passed we mustn't have passed you mustn't have passed they mustn't have passed
Perfeito com V-ing
I mustn't have been passing you mustn't have been passing she mustn't have been passing we mustn't have been passing you mustn't have been passing they mustn't have been passing
Forma interrogativa
Forma simple
must I pass? must you pass? must she pass? must we pass? must you pass? must they pass?
Forma com V-ing
must I be passing? must you be passing? must she be passing? must we be passing? must you be passing? must they be passing?
Perfeito
must I have passed? must you have passed? must she have passed? must we have passed? must you have passed? must they have passed?
Perfeito com V-ing
must I have been passing? must you have been passing? must she have been passing? must we have been passing? must you have been passing? must they have been passing?
Forma interro-Negação
Forma simple
mustn't I pass? mustn't you pass? mustn't she pass? mustn't we pass? mustn't you pass? mustn't they pass?
Forma com V-ing
mustn't I be passing? mustn't you be passing? mustn't she be passing? mustn't we be passing? mustn't you be passing? mustn't they be passing?
Perfeito
mustn't I have passed? mustn't you have passed? mustn't she have passed? mustn't we have passed? mustn't you have passed? mustn't they have passed?
Perfeito com V-ing
mustn't I have been passing? mustn't you have been passing? mustn't she have been passing? mustn't we have been passing? mustn't you have been passing? mustn't they have been passing?