Verbo regular: extemporise - extemporised - extemporised
Afirmación
Forma simple
I must extemporise you must extemporise she must extemporise we must extemporise you must extemporise they must extemporise
Forma con V-ing
I must be extemporising you must be extemporising she must be extemporising we must be extemporising you must be extemporising they must be extemporising
Perfecto
I must have extemporised you must have extemporised she must have extemporised we must have extemporised you must have extemporised they must have extemporised
Perfecto con V-ing
I must have been extemporising you must have been extemporising she must have been extemporising we must have been extemporising you must have been extemporising they must have been extemporising
Negación
Forma simple
I mustn't extemporise you mustn't extemporise she mustn't extemporise we mustn't extemporise you mustn't extemporise they mustn't extemporise
Forma con V-ing
I mustn't be extemporising you mustn't be extemporising she mustn't be extemporising we mustn't be extemporising you mustn't be extemporising they mustn't be extemporising
Perfecto
I mustn't have extemporised you mustn't have extemporised she mustn't have extemporised we mustn't have extemporised you mustn't have extemporised they mustn't have extemporised
Perfecto con V-ing
I mustn't have been extemporising you mustn't have been extemporising she mustn't have been extemporising we mustn't have been extemporising you mustn't have been extemporising they mustn't have been extemporising
Forma interrogativa
Forma simple
must I extemporise? must you extemporise? must she extemporise? must we extemporise? must you extemporise? must they extemporise?
Forma con V-ing
must I be extemporising? must you be extemporising? must she be extemporising? must we be extemporising? must you be extemporising? must they be extemporising?
Perfecto
must I have extemporised? must you have extemporised? must she have extemporised? must we have extemporised? must you have extemporised? must they have extemporised?
Perfecto con V-ing
must I have been extemporising? must you have been extemporising? must she have been extemporising? must we have been extemporising? must you have been extemporising? must they have been extemporising?
Forma interro-negativa
Forma simple
mustn't I extemporise? mustn't you extemporise? mustn't she extemporise? mustn't we extemporise? mustn't you extemporise? mustn't they extemporise?
Forma con V-ing
mustn't I be extemporising? mustn't you be extemporising? mustn't she be extemporising? mustn't we be extemporising? mustn't you be extemporising? mustn't they be extemporising?
Perfecto
mustn't I have extemporised? mustn't you have extemporised? mustn't she have extemporised? mustn't we have extemporised? mustn't you have extemporised? mustn't they have extemporised?
Perfecto con V-ing
mustn't I have been extemporising? mustn't you have been extemporising? mustn't she have been extemporising? mustn't we have been extemporising? mustn't you have been extemporising? mustn't they have been extemporising?