English verb conjugation
SHOULD SHOVEL

Regular verb: shovel - shovelled - shovelled

Affirmation

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

Negation

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

Interrogative form

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

Interro-negative form

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