I must spend you must spend she must spend we must spend you must spend they must spend
Forma com V-ing
I must be spending you must be spending she must be spending we must be spending you must be spending they must be spending
Perfeito
I must have spent you must have spent she must have spent we must have spent you must have spent they must have spent
Perfeito com V-ing
I must have been spending you must have been spending she must have been spending we must have been spending you must have been spending they must have been spending
Negação
Forma simple
I mustn't spend you mustn't spend she mustn't spend we mustn't spend you mustn't spend they mustn't spend
Forma com V-ing
I mustn't be spending you mustn't be spending she mustn't be spending we mustn't be spending you mustn't be spending they mustn't be spending
Perfeito
I mustn't have spent you mustn't have spent she mustn't have spent we mustn't have spent you mustn't have spent they mustn't have spent
Perfeito com V-ing
I mustn't have been spending you mustn't have been spending she mustn't have been spending we mustn't have been spending you mustn't have been spending they mustn't have been spending
Forma interrogativa
Forma simple
must I spend? must you spend? must she spend? must we spend? must you spend? must they spend?
Forma com V-ing
must I be spending? must you be spending? must she be spending? must we be spending? must you be spending? must they be spending?
Perfeito
must I have spent? must you have spent? must she have spent? must we have spent? must you have spent? must they have spent?
Perfeito com V-ing
must I have been spending? must you have been spending? must she have been spending? must we have been spending? must you have been spending? must they have been spending?
Forma interro-Negação
Forma simple
mustn't I spend? mustn't you spend? mustn't she spend? mustn't we spend? mustn't you spend? mustn't they spend?
Forma com V-ing
mustn't I be spending? mustn't you be spending? mustn't she be spending? mustn't we be spending? mustn't you be spending? mustn't they be spending?
Perfeito
mustn't I have spent? mustn't you have spent? mustn't she have spent? mustn't we have spent? mustn't you have spent? mustn't they have spent?
Perfeito com V-ing
mustn't I have been spending? mustn't you have been spending? mustn't she have been spending? mustn't we have been spending? mustn't you have been spending? mustn't they have been spending?