English verb conjugation
OUGHT TO SOW

Irregular verb: sow - sowed - sown, sowed

Affirmation

Simple form	V-ing form
I ought to sow you ought to sow he ought to sow we ought to sow you ought to sow they ought to sow	I ought to be sowing you ought to be sowing he ought to be sowing we ought to be sowing you ought to be sowing they ought to be sowing
Perfect	V-ing perfect
I ought to have sown, sowed you ought to have sown, sowed he ought to have sown, sowed we ought to have sown, sowed you ought to have sown, sowed they ought to have sown, sowed	I ought to have been sowing you ought to have been sowing he ought to have been sowing we ought to have been sowing you ought to have been sowing they ought to have been sowing

Negation

Simple form	V-ing form
I ought not to sow you ought not to sow he ought not to sow we ought not to sow you ought not to sow they ought not to sow	I ought not to sowing you ought not to sowing he ought not to sowing we ought not to sowing you ought not to sowing they ought not to sowing
Perfect	V-ing perfect
I ought not to have sown, sowed you ought not to have sown, sowed he ought not to have sown, sowed we ought not to have sown, sowed you ought not to have sown, sowed they ought not to have sown, sowed	I ought not to have been sowing you ought not to have been sowing he ought not to have been sowing we ought not to have been sowing you ought not to have been sowing they ought not to have been sowing

Interrogative form

Simple form	V-ing form
ought to I sow? ought to you sow? ought to he sow? ought to we sow? ought to you sow? ought to they sow?	ought to I be sowing? ought to you be sowing? ought to he be sowing? ought to we be sowing? ought to you be sowing? ought to they be sowing?
Perfect	V-ing perfect
ought to I have sown, sowed? ought to you have sown, sowed? ought to he have sown, sowed? ought to we have sown, sowed? ought to you have sown, sowed? ought to they have sown, sowed?	ought to I have been sowing? ought to you have been sowing? ought to he have been sowing? ought to we have been sowing? ought to you have been sowing? ought to they have been sowing?

Interro-negative form

Simple form	V-ing form
ought I not to sow? ought you not to sow? ought he not to sow? ought we not to sow? ought you not to sow? ought they not to sow?	ought I not to be sowing? ought you not to be sowing? ought he not to be sowing? ought we not to be sowing? ought you not to be sowing? ought they not to be sowing?
Perfect	V-ing perfect
ought I not to have sown, sowed? ought you not to have sown, sowed? ought he not to have sown, sowed? ought we not to have sown, sowed? ought you not to have sown, sowed? ought they not to have sown, sowed?	ought I not to have been sowing? ought you not to have been sowing? ought he not to have been sowing? ought we not to have been sowing? ought you not to have been sowing? ought they not to have been sowing?