I ought to strike you ought to strike she ought to strike we ought to strike you ought to strike they ought to strike
V-ing form
I ought to be striking you ought to be striking she ought to be striking we ought to be striking you ought to be striking they ought to be striking
Perfect
I ought to have struck, stricken you ought to have struck, stricken she ought to have struck, stricken we ought to have struck, stricken you ought to have struck, stricken they ought to have struck, stricken
V-ing perfect
I ought to have been striking you ought to have been striking she ought to have been striking we ought to have been striking you ought to have been striking they ought to have been striking
Negation
Simple form
I oughtn't to strike you oughtn't to strike she oughtn't to strike we oughtn't to strike you oughtn't to strike they oughtn't to strike
V-ing form
I oughtn't to be striking you oughtn't to be striking she oughtn't to be striking we oughtn't to be striking you oughtn't to be striking they oughtn't to be striking
Perfect
I oughtn't to have struck, stricken you oughtn't to have struck, stricken she oughtn't to have struck, stricken we oughtn't to have struck, stricken you oughtn't to have struck, stricken they oughtn't to have struck, stricken
V-ing perfect
I oughtn't to have been striking you oughtn't to have been striking she oughtn't to have been striking we oughtn't to have been striking you oughtn't to have been striking they oughtn't to have been striking
Interrogative form
Simple form
ought to I strike? ought to you strike? ought to she strike? ought to we strike? ought to you strike? ought to they strike?
V-ing form
ought to I be striking? ought to you be striking? ought to she be striking? ought to we be striking? ought to you be striking? ought to they be striking?
Perfect
ought to I have struck, stricken? ought to you have struck, stricken? ought to she have struck, stricken? ought to we have struck, stricken? ought to you have struck, stricken? ought to they have struck, stricken?
V-ing perfect
ought to I have been striking? ought to you have been striking? ought to she have been striking? ought to we have been striking? ought to you have been striking? ought to they have been striking?
Interro-negative form
Simple form
oughtn't I to strike? oughtn't you to strike? oughtn't she to strike? oughtn't we to strike? oughtn't you to strike? oughtn't they to strike?
V-ing form
oughtn't I to be striking? oughtn't you to be striking? oughtn't she to be striking? oughtn't we to be striking? oughtn't you to be striking? oughtn't they to be striking?
Perfect
oughtn't I to have struck, stricken? oughtn't you to have struck, stricken? oughtn't she to have struck, stricken? oughtn't we to have struck, stricken? oughtn't you to have struck, stricken? oughtn't they to have struck, stricken?
V-ing perfect
oughtn't I to have been striking? oughtn't you to have been striking? oughtn't she to have been striking? oughtn't we to have been striking? oughtn't you to have been striking? oughtn't they to have been striking?