I ought to extemporise you ought to extemporise he ought to extemporise we ought to extemporise you ought to extemporise they ought to extemporise
Forme en V-ing
I ought to be extemporising you ought to be extemporising he ought to be extemporising we ought to be extemporising you ought to be extemporising they ought to be extemporising
Perfect
I ought to have extemporised you ought to have extemporised he ought to have extemporised we ought to have extemporised you ought to have extemporised they ought to have extemporised
Perfect en V-ing
I ought to have been extemporising you ought to have been extemporising he ought to have been extemporising we ought to have been extemporising you ought to have been extemporising they ought to have been extemporising
Négation
Forme simple
I oughtn't to extemporise you oughtn't to extemporise he oughtn't to extemporise we oughtn't to extemporise you oughtn't to extemporise they oughtn't to extemporise
Forme en V-ing
I oughtn't to be extemporising you oughtn't to be extemporising he oughtn't to be extemporising we oughtn't to be extemporising you oughtn't to be extemporising they oughtn't to be extemporising
Perfect
I oughtn't to have extemporised you oughtn't to have extemporised he oughtn't to have extemporised we oughtn't to have extemporised you oughtn't to have extemporised they oughtn't to have extemporised
Perfect en V-ing
I oughtn't to have been extemporising you oughtn't to have been extemporising he oughtn't to have been extemporising we oughtn't to have been extemporising you oughtn't to have been extemporising they oughtn't to have been extemporising
Forme interrogative
Forme simple
ought to I extemporise? ought to you extemporise? ought to he extemporise? ought to we extemporise? ought to you extemporise? ought to they extemporise?
Forme en V-ing
ought to I be extemporising? ought to you be extemporising? ought to he be extemporising? ought to we be extemporising? ought to you be extemporising? ought to they be extemporising?
Perfect
ought to I have extemporised? ought to you have extemporised? ought to he have extemporised? ought to we have extemporised? ought to you have extemporised? ought to they have extemporised?
Perfect en V-ing
ought to I have been extemporising? ought to you have been extemporising? ought to he have been extemporising? ought to we have been extemporising? ought to you have been extemporising? ought to they have been extemporising?
Forme interro-négative
Forme simple
oughtn't I to extemporise? oughtn't you to extemporise? oughtn't he to extemporise? oughtn't we to extemporise? oughtn't you to extemporise? oughtn't they to extemporise?
Forme en V-ing
oughtn't I to be extemporising? oughtn't you to be extemporising? oughtn't he to be extemporising? oughtn't we to be extemporising? oughtn't you to be extemporising? oughtn't they to be extemporising?
Perfect
oughtn't I to have extemporised? oughtn't you to have extemporised? oughtn't he to have extemporised? oughtn't we to have extemporised? oughtn't you to have extemporised? oughtn't they to have extemporised?
Perfect en V-ing
oughtn't I to have been extemporising? oughtn't you to have been extemporising? oughtn't he to have been extemporising? oughtn't we to have been extemporising? oughtn't you to have been extemporising? oughtn't they to have been extemporising?