I must rethink you must rethink she must rethink we must rethink you must rethink they must rethink
Forma com V-ing
I must be rethinking you must be rethinking she must be rethinking we must be rethinking you must be rethinking they must be rethinking
Perfeito
I must have rethought you must have rethought she must have rethought we must have rethought you must have rethought they must have rethought
Perfeito com V-ing
I must have been rethinking you must have been rethinking she must have been rethinking we must have been rethinking you must have been rethinking they must have been rethinking
Negação
Forma simple
I mustn't rethink you mustn't rethink she mustn't rethink we mustn't rethink you mustn't rethink they mustn't rethink
Forma com V-ing
I mustn't be rethinking you mustn't be rethinking she mustn't be rethinking we mustn't be rethinking you mustn't be rethinking they mustn't be rethinking
Perfeito
I mustn't have rethought you mustn't have rethought she mustn't have rethought we mustn't have rethought you mustn't have rethought they mustn't have rethought
Perfeito com V-ing
I mustn't have been rethinking you mustn't have been rethinking she mustn't have been rethinking we mustn't have been rethinking you mustn't have been rethinking they mustn't have been rethinking
Forma interrogativa
Forma simple
must I rethink? must you rethink? must she rethink? must we rethink? must you rethink? must they rethink?
Forma com V-ing
must I be rethinking? must you be rethinking? must she be rethinking? must we be rethinking? must you be rethinking? must they be rethinking?
Perfeito
must I have rethought? must you have rethought? must she have rethought? must we have rethought? must you have rethought? must they have rethought?
Perfeito com V-ing
must I have been rethinking? must you have been rethinking? must she have been rethinking? must we have been rethinking? must you have been rethinking? must they have been rethinking?
Forma interro-Negação
Forma simple
mustn't I rethink? mustn't you rethink? mustn't she rethink? mustn't we rethink? mustn't you rethink? mustn't they rethink?
Forma com V-ing
mustn't I be rethinking? mustn't you be rethinking? mustn't she be rethinking? mustn't we be rethinking? mustn't you be rethinking? mustn't they be rethinking?
Perfeito
mustn't I have rethought? mustn't you have rethought? mustn't she have rethought? mustn't we have rethought? mustn't you have rethought? mustn't they have rethought?
Perfeito com V-ing
mustn't I have been rethinking? mustn't you have been rethinking? mustn't she have been rethinking? mustn't we have been rethinking? mustn't you have been rethinking? mustn't they have been rethinking?