I must grill you must grill he must grill we must grill you must grill they must grill
Forma com V-ing
I must be grilling you must be grilling he must be grilling we must be grilling you must be grilling they must be grilling
Perfeito
I must have grilled you must have grilled he must have grilled we must have grilled you must have grilled they must have grilled
Perfeito com V-ing
I must have been grilling you must have been grilling he must have been grilling we must have been grilling you must have been grilling they must have been grilling
Negação
Forma simple
I mustn't grill you mustn't grill he mustn't grill we mustn't grill you mustn't grill they mustn't grill
Forma com V-ing
I mustn't be grilling you mustn't be grilling he mustn't be grilling we mustn't be grilling you mustn't be grilling they mustn't be grilling
Perfeito
I mustn't have grilled you mustn't have grilled he mustn't have grilled we mustn't have grilled you mustn't have grilled they mustn't have grilled
Perfeito com V-ing
I mustn't have been grilling you mustn't have been grilling he mustn't have been grilling we mustn't have been grilling you mustn't have been grilling they mustn't have been grilling
Forma interrogativa
Forma simple
must I grill? must you grill? must he grill? must we grill? must you grill? must they grill?
Forma com V-ing
must I be grilling? must you be grilling? must he be grilling? must we be grilling? must you be grilling? must they be grilling?
Perfeito
must I have grilled? must you have grilled? must he have grilled? must we have grilled? must you have grilled? must they have grilled?
Perfeito com V-ing
must I have been grilling? must you have been grilling? must he have been grilling? must we have been grilling? must you have been grilling? must they have been grilling?
Forma interro-Negação
Forma simple
mustn't I grill? mustn't you grill? mustn't he grill? mustn't we grill? mustn't you grill? mustn't they grill?
Forma com V-ing
mustn't I be grilling? mustn't you be grilling? mustn't he be grilling? mustn't we be grilling? mustn't you be grilling? mustn't they be grilling?
Perfeito
mustn't I have grilled? mustn't you have grilled? mustn't he have grilled? mustn't we have grilled? mustn't you have grilled? mustn't they have grilled?
Perfeito com V-ing
mustn't I have been grilling? mustn't you have been grilling? mustn't he have been grilling? mustn't we have been grilling? mustn't you have been grilling? mustn't they have been grilling?