I must joust you must joust she must joust we must joust you must joust they must joust
Forma com V-ing
I must be jousting you must be jousting she must be jousting we must be jousting you must be jousting they must be jousting
Perfeito
I must have jousted you must have jousted she must have jousted we must have jousted you must have jousted they must have jousted
Perfeito com V-ing
I must have been jousting you must have been jousting she must have been jousting we must have been jousting you must have been jousting they must have been jousting
Negação
Forma simple
I mustn't joust you mustn't joust she mustn't joust we mustn't joust you mustn't joust they mustn't joust
Forma com V-ing
I mustn't be jousting you mustn't be jousting she mustn't be jousting we mustn't be jousting you mustn't be jousting they mustn't be jousting
Perfeito
I mustn't have jousted you mustn't have jousted she mustn't have jousted we mustn't have jousted you mustn't have jousted they mustn't have jousted
Perfeito com V-ing
I mustn't have been jousting you mustn't have been jousting she mustn't have been jousting we mustn't have been jousting you mustn't have been jousting they mustn't have been jousting
Forma interrogativa
Forma simple
must I joust? must you joust? must she joust? must we joust? must you joust? must they joust?
Forma com V-ing
must I be jousting? must you be jousting? must she be jousting? must we be jousting? must you be jousting? must they be jousting?
Perfeito
must I have jousted? must you have jousted? must she have jousted? must we have jousted? must you have jousted? must they have jousted?
Perfeito com V-ing
must I have been jousting? must you have been jousting? must she have been jousting? must we have been jousting? must you have been jousting? must they have been jousting?
Forma interro-Negação
Forma simple
mustn't I joust? mustn't you joust? mustn't she joust? mustn't we joust? mustn't you joust? mustn't they joust?
Forma com V-ing
mustn't I be jousting? mustn't you be jousting? mustn't she be jousting? mustn't we be jousting? mustn't you be jousting? mustn't they be jousting?
Perfeito
mustn't I have jousted? mustn't you have jousted? mustn't she have jousted? mustn't we have jousted? mustn't you have jousted? mustn't they have jousted?
Perfeito com V-ing
mustn't I have been jousting? mustn't you have been jousting? mustn't she have been jousting? mustn't we have been jousting? mustn't you have been jousting? mustn't they have been jousting?