English verb conjugation
OUGHT TO SIGHT-READ

Irregular verb: sight-read - sight-read - sight-read

Affirmation

Simple form	V-ing form
I ought to sight-read you ought to sight-read he ought to sight-read we ought to sight-read you ought to sight-read they ought to sight-read	I ought to be sight-reading you ought to be sight-reading he ought to be sight-reading we ought to be sight-reading you ought to be sight-reading they ought to be sight-reading
Perfect	V-ing perfect
I ought to have sight-read you ought to have sight-read he ought to have sight-read we ought to have sight-read you ought to have sight-read they ought to have sight-read	I ought to have been sight-reading you ought to have been sight-reading he ought to have been sight-reading we ought to have been sight-reading you ought to have been sight-reading they ought to have been sight-reading

Negation

Simple form	V-ing form
I ought not to sight-read you ought not to sight-read he ought not to sight-read we ought not to sight-read you ought not to sight-read they ought not to sight-read	I ought not to sight-reading you ought not to sight-reading he ought not to sight-reading we ought not to sight-reading you ought not to sight-reading they ought not to sight-reading
Perfect	V-ing perfect
I ought not to have sight-read you ought not to have sight-read he ought not to have sight-read we ought not to have sight-read you ought not to have sight-read they ought not to have sight-read	I ought not to have been sight-reading you ought not to have been sight-reading he ought not to have been sight-reading we ought not to have been sight-reading you ought not to have been sight-reading they ought not to have been sight-reading

Interrogative form

Simple form	V-ing form
ought to I sight-read? ought to you sight-read? ought to he sight-read? ought to we sight-read? ought to you sight-read? ought to they sight-read?	ought to I be sight-reading? ought to you be sight-reading? ought to he be sight-reading? ought to we be sight-reading? ought to you be sight-reading? ought to they be sight-reading?
Perfect	V-ing perfect
ought to I have sight-read? ought to you have sight-read? ought to he have sight-read? ought to we have sight-read? ought to you have sight-read? ought to they have sight-read?	ought to I have been sight-reading? ought to you have been sight-reading? ought to he have been sight-reading? ought to we have been sight-reading? ought to you have been sight-reading? ought to they have been sight-reading?

Interro-negative form

Simple form	V-ing form
ought I not to sight-read? ought you not to sight-read? ought he not to sight-read? ought we not to sight-read? ought you not to sight-read? ought they not to sight-read?	ought I not to be sight-reading? ought you not to be sight-reading? ought he not to be sight-reading? ought we not to be sight-reading? ought you not to be sight-reading? ought they not to be sight-reading?
Perfect	V-ing perfect
ought I not to have sight-read? ought you not to have sight-read? ought he not to have sight-read? ought we not to have sight-read? ought you not to have sight-read? ought they not to have sight-read?	ought I not to have been sight-reading? ought you not to have been sight-reading? ought he not to have been sight-reading? ought we not to have been sight-reading? ought you not to have been sight-reading? ought they not to have been sight-reading?