I must hook you must hook he must hook we must hook you must hook they must hook
Forma con V-ing
I must be hooking you must be hooking he must be hooking we must be hooking you must be hooking they must be hooking
Perfecto
I must have hooked you must have hooked he must have hooked we must have hooked you must have hooked they must have hooked
Perfecto con V-ing
I must have been hooking you must have been hooking he must have been hooking we must have been hooking you must have been hooking they must have been hooking
Negación
Forma simple
I mustn't hook you mustn't hook he mustn't hook we mustn't hook you mustn't hook they mustn't hook
Forma con V-ing
I mustn't be hooking you mustn't be hooking he mustn't be hooking we mustn't be hooking you mustn't be hooking they mustn't be hooking
Perfecto
I mustn't have hooked you mustn't have hooked he mustn't have hooked we mustn't have hooked you mustn't have hooked they mustn't have hooked
Perfecto con V-ing
I mustn't have been hooking you mustn't have been hooking he mustn't have been hooking we mustn't have been hooking you mustn't have been hooking they mustn't have been hooking
Forma interrogativa
Forma simple
must I hook? must you hook? must he hook? must we hook? must you hook? must they hook?
Forma con V-ing
must I be hooking? must you be hooking? must he be hooking? must we be hooking? must you be hooking? must they be hooking?
Perfecto
must I have hooked? must you have hooked? must he have hooked? must we have hooked? must you have hooked? must they have hooked?
Perfecto con V-ing
must I have been hooking? must you have been hooking? must he have been hooking? must we have been hooking? must you have been hooking? must they have been hooking?
Forma interro-negativa
Forma simple
mustn't I hook? mustn't you hook? mustn't he hook? mustn't we hook? mustn't you hook? mustn't they hook?
Forma con V-ing
mustn't I be hooking? mustn't you be hooking? mustn't he be hooking? mustn't we be hooking? mustn't you be hooking? mustn't they be hooking?
Perfecto
mustn't I have hooked? mustn't you have hooked? mustn't he have hooked? mustn't we have hooked? mustn't you have hooked? mustn't they have hooked?
Perfecto con V-ing
mustn't I have been hooking? mustn't you have been hooking? mustn't he have been hooking? mustn't we have been hooking? mustn't you have been hooking? mustn't they have been hooking?