I ought to enthuse you ought to enthuse he ought to enthuse we ought to enthuse you ought to enthuse they ought to enthuse
V-ing form
I ought to be enthusing you ought to be enthusing he ought to be enthusing we ought to be enthusing you ought to be enthusing they ought to be enthusing
Perfect
I ought to have enthused you ought to have enthused he ought to have enthused we ought to have enthused you ought to have enthused they ought to have enthused
V-ing perfect
I ought to have been enthusing you ought to have been enthusing he ought to have been enthusing we ought to have been enthusing you ought to have been enthusing they ought to have been enthusing
Negation
Simple form
I oughtn't to enthuse you oughtn't to enthuse he oughtn't to enthuse we oughtn't to enthuse you oughtn't to enthuse they oughtn't to enthuse
V-ing form
I oughtn't to be enthusing you oughtn't to be enthusing he oughtn't to be enthusing we oughtn't to be enthusing you oughtn't to be enthusing they oughtn't to be enthusing
Perfect
I oughtn't to have enthused you oughtn't to have enthused he oughtn't to have enthused we oughtn't to have enthused you oughtn't to have enthused they oughtn't to have enthused
V-ing perfect
I oughtn't to have been enthusing you oughtn't to have been enthusing he oughtn't to have been enthusing we oughtn't to have been enthusing you oughtn't to have been enthusing they oughtn't to have been enthusing
Interrogative form
Simple form
ought to I enthuse? ought to you enthuse? ought to he enthuse? ought to we enthuse? ought to you enthuse? ought to they enthuse?
V-ing form
ought to I be enthusing? ought to you be enthusing? ought to he be enthusing? ought to we be enthusing? ought to you be enthusing? ought to they be enthusing?
Perfect
ought to I have enthused? ought to you have enthused? ought to he have enthused? ought to we have enthused? ought to you have enthused? ought to they have enthused?
V-ing perfect
ought to I have been enthusing? ought to you have been enthusing? ought to he have been enthusing? ought to we have been enthusing? ought to you have been enthusing? ought to they have been enthusing?
Interro-negative form
Simple form
oughtn't I to enthuse? oughtn't you to enthuse? oughtn't he to enthuse? oughtn't we to enthuse? oughtn't you to enthuse? oughtn't they to enthuse?
V-ing form
oughtn't I to be enthusing? oughtn't you to be enthusing? oughtn't he to be enthusing? oughtn't we to be enthusing? oughtn't you to be enthusing? oughtn't they to be enthusing?
Perfect
oughtn't I to have enthused? oughtn't you to have enthused? oughtn't he to have enthused? oughtn't we to have enthused? oughtn't you to have enthused? oughtn't they to have enthused?
V-ing perfect
oughtn't I to have been enthusing? oughtn't you to have been enthusing? oughtn't he to have been enthusing? oughtn't we to have been enthusing? oughtn't you to have been enthusing? oughtn't they to have been enthusing?