I ought to geometrise you ought to geometrise she ought to geometrise we ought to geometrise you ought to geometrise they ought to geometrise
V-ing form
I ought to be geometrising you ought to be geometrising she ought to be geometrising we ought to be geometrising you ought to be geometrising they ought to be geometrising
Perfect
I ought to have geometrised you ought to have geometrised she ought to have geometrised we ought to have geometrised you ought to have geometrised they ought to have geometrised
V-ing perfect
I ought to have been geometrising you ought to have been geometrising she ought to have been geometrising we ought to have been geometrising you ought to have been geometrising they ought to have been geometrising
Negation
Simple form
I oughtn't to geometrise you oughtn't to geometrise she oughtn't to geometrise we oughtn't to geometrise you oughtn't to geometrise they oughtn't to geometrise
V-ing form
I oughtn't to be geometrising you oughtn't to be geometrising she oughtn't to be geometrising we oughtn't to be geometrising you oughtn't to be geometrising they oughtn't to be geometrising
Perfect
I oughtn't to have geometrised you oughtn't to have geometrised she oughtn't to have geometrised we oughtn't to have geometrised you oughtn't to have geometrised they oughtn't to have geometrised
V-ing perfect
I oughtn't to have been geometrising you oughtn't to have been geometrising she oughtn't to have been geometrising we oughtn't to have been geometrising you oughtn't to have been geometrising they oughtn't to have been geometrising
Interrogative form
Simple form
ought to I geometrise? ought to you geometrise? ought to she geometrise? ought to we geometrise? ought to you geometrise? ought to they geometrise?
V-ing form
ought to I be geometrising? ought to you be geometrising? ought to she be geometrising? ought to we be geometrising? ought to you be geometrising? ought to they be geometrising?
Perfect
ought to I have geometrised? ought to you have geometrised? ought to she have geometrised? ought to we have geometrised? ought to you have geometrised? ought to they have geometrised?
V-ing perfect
ought to I have been geometrising? ought to you have been geometrising? ought to she have been geometrising? ought to we have been geometrising? ought to you have been geometrising? ought to they have been geometrising?
Interro-negative form
Simple form
oughtn't I to geometrise? oughtn't you to geometrise? oughtn't she to geometrise? oughtn't we to geometrise? oughtn't you to geometrise? oughtn't they to geometrise?
V-ing form
oughtn't I to be geometrising? oughtn't you to be geometrising? oughtn't she to be geometrising? oughtn't we to be geometrising? oughtn't you to be geometrising? oughtn't they to be geometrising?
Perfect
oughtn't I to have geometrised? oughtn't you to have geometrised? oughtn't she to have geometrised? oughtn't we to have geometrised? oughtn't you to have geometrised? oughtn't they to have geometrised?
V-ing perfect
oughtn't I to have been geometrising? oughtn't you to have been geometrising? oughtn't she to have been geometrising? oughtn't we to have been geometrising? oughtn't you to have been geometrising? oughtn't they to have been geometrising?