English verb conjugation
OUGHT TO SHOVEL

Regular verb: shovel - shovelled - shovelled

Affirmation

Simple form	V-ing form
I ought to shovel you ought to shovel he ought to shovel we ought to shovel you ought to shovel they ought to shovel	I ought to be shovelling you ought to be shovelling he ought to be shovelling we ought to be shovelling you ought to be shovelling they ought to be shovelling
Perfect	V-ing perfect
I ought to have shovelled you ought to have shovelled he ought to have shovelled we ought to have shovelled you ought to have shovelled they ought to have shovelled	I ought to have been shovelling you ought to have been shovelling he ought to have been shovelling we ought to have been shovelling you ought to have been shovelling they ought to have been shovelling

Negation

Simple form	V-ing form
I ought not to shovel you ought not to shovel he ought not to shovel we ought not to shovel you ought not to shovel they ought not to shovel	I ought not to shovelling you ought not to shovelling he ought not to shovelling we ought not to shovelling you ought not to shovelling they ought not to shovelling
Perfect	V-ing perfect
I ought not to have shovelled you ought not to have shovelled he ought not to have shovelled we ought not to have shovelled you ought not to have shovelled they ought not to have shovelled	I ought not to have been shovelling you ought not to have been shovelling he ought not to have been shovelling we ought not to have been shovelling you ought not to have been shovelling they ought not to have been shovelling

Interrogative form

Simple form	V-ing form
ought to I shovel? ought to you shovel? ought to he shovel? ought to we shovel? ought to you shovel? ought to they shovel?	ought to I be shovelling? ought to you be shovelling? ought to he be shovelling? ought to we be shovelling? ought to you be shovelling? ought to they be shovelling?
Perfect	V-ing perfect
ought to I have shovelled? ought to you have shovelled? ought to he have shovelled? ought to we have shovelled? ought to you have shovelled? ought to they have shovelled?	ought to I have been shovelling? ought to you have been shovelling? ought to he have been shovelling? ought to we have been shovelling? ought to you have been shovelling? ought to they have been shovelling?

Interro-negative form

Simple form	V-ing form
ought I not to shovel? ought you not to shovel? ought he not to shovel? ought we not to shovel? ought you not to shovel? ought they not to shovel?	ought I not to be shovelling? ought you not to be shovelling? ought he not to be shovelling? ought we not to be shovelling? ought you not to be shovelling? ought they not to be shovelling?
Perfect	V-ing perfect
ought I not to have shovelled? ought you not to have shovelled? ought he not to have shovelled? ought we not to have shovelled? ought you not to have shovelled? ought they not to have shovelled?	ought I not to have been shovelling? ought you not to have been shovelling? ought he not to have been shovelling? ought we not to have been shovelling? ought you not to have been shovelling? ought they not to have been shovelling?