I must abuse you must abuse he must abuse we must abuse you must abuse they must abuse
Forma com V-ing
I must be abusing you must be abusing he must be abusing we must be abusing you must be abusing they must be abusing
Perfeito
I must have abused you must have abused he must have abused we must have abused you must have abused they must have abused
Perfeito com V-ing
I must have been abusing you must have been abusing he must have been abusing we must have been abusing you must have been abusing they must have been abusing
Negação
Forma simple
I mustn't abuse you mustn't abuse he mustn't abuse we mustn't abuse you mustn't abuse they mustn't abuse
Forma com V-ing
I mustn't be abusing you mustn't be abusing he mustn't be abusing we mustn't be abusing you mustn't be abusing they mustn't be abusing
Perfeito
I mustn't have abused you mustn't have abused he mustn't have abused we mustn't have abused you mustn't have abused they mustn't have abused
Perfeito com V-ing
I mustn't have been abusing you mustn't have been abusing he mustn't have been abusing we mustn't have been abusing you mustn't have been abusing they mustn't have been abusing
Forma interrogativa
Forma simple
must I abuse? must you abuse? must he abuse? must we abuse? must you abuse? must they abuse?
Forma com V-ing
must I be abusing? must you be abusing? must he be abusing? must we be abusing? must you be abusing? must they be abusing?
Perfeito
must I have abused? must you have abused? must he have abused? must we have abused? must you have abused? must they have abused?
Perfeito com V-ing
must I have been abusing? must you have been abusing? must he have been abusing? must we have been abusing? must you have been abusing? must they have been abusing?
Forma interro-Negação
Forma simple
mustn't I abuse? mustn't you abuse? mustn't he abuse? mustn't we abuse? mustn't you abuse? mustn't they abuse?
Forma com V-ing
mustn't I be abusing? mustn't you be abusing? mustn't he be abusing? mustn't we be abusing? mustn't you be abusing? mustn't they be abusing?
Perfeito
mustn't I have abused? mustn't you have abused? mustn't he have abused? mustn't we have abused? mustn't you have abused? mustn't they have abused?
Perfeito com V-ing
mustn't I have been abusing? mustn't you have been abusing? mustn't he have been abusing? mustn't we have been abusing? mustn't you have been abusing? mustn't they have been abusing?