I ought to lip-read you ought to lip-read he ought to lip-read we ought to lip-read you ought to lip-read they ought to lip-read
V-ing form
I ought to be lip-reading you ought to be lip-reading he ought to be lip-reading we ought to be lip-reading you ought to be lip-reading they ought to be lip-reading
Perfect
I ought to have lip-readed you ought to have lip-readed he ought to have lip-readed we ought to have lip-readed you ought to have lip-readed they ought to have lip-readed
V-ing perfect
I ought to have been lip-reading you ought to have been lip-reading he ought to have been lip-reading we ought to have been lip-reading you ought to have been lip-reading they ought to have been lip-reading
Negation
Simple form
I oughtn't to lip-read you oughtn't to lip-read he oughtn't to lip-read we oughtn't to lip-read you oughtn't to lip-read they oughtn't to lip-read
V-ing form
I oughtn't to be lip-reading you oughtn't to be lip-reading he oughtn't to be lip-reading we oughtn't to be lip-reading you oughtn't to be lip-reading they oughtn't to be lip-reading
Perfect
I oughtn't to have lip-readed you oughtn't to have lip-readed he oughtn't to have lip-readed we oughtn't to have lip-readed you oughtn't to have lip-readed they oughtn't to have lip-readed
V-ing perfect
I oughtn't to have been lip-reading you oughtn't to have been lip-reading he oughtn't to have been lip-reading we oughtn't to have been lip-reading you oughtn't to have been lip-reading they oughtn't to have been lip-reading
Interrogative form
Simple form
ought to I lip-read? ought to you lip-read? ought to he lip-read? ought to we lip-read? ought to you lip-read? ought to they lip-read?
V-ing form
ought to I be lip-reading? ought to you be lip-reading? ought to he be lip-reading? ought to we be lip-reading? ought to you be lip-reading? ought to they be lip-reading?
Perfect
ought to I have lip-readed? ought to you have lip-readed? ought to he have lip-readed? ought to we have lip-readed? ought to you have lip-readed? ought to they have lip-readed?
V-ing perfect
ought to I have been lip-reading? ought to you have been lip-reading? ought to he have been lip-reading? ought to we have been lip-reading? ought to you have been lip-reading? ought to they have been lip-reading?
Interro-negative form
Simple form
oughtn't I to lip-read? oughtn't you to lip-read? oughtn't he to lip-read? oughtn't we to lip-read? oughtn't you to lip-read? oughtn't they to lip-read?
V-ing form
oughtn't I to be lip-reading? oughtn't you to be lip-reading? oughtn't he to be lip-reading? oughtn't we to be lip-reading? oughtn't you to be lip-reading? oughtn't they to be lip-reading?
Perfect
oughtn't I to have lip-readed? oughtn't you to have lip-readed? oughtn't he to have lip-readed? oughtn't we to have lip-readed? oughtn't you to have lip-readed? oughtn't they to have lip-readed?
V-ing perfect
oughtn't I to have been lip-reading? oughtn't you to have been lip-reading? oughtn't he to have been lip-reading? oughtn't we to have been lip-reading? oughtn't you to have been lip-reading? oughtn't they to have been lip-reading?