English verb conjugation
SHOULD STOCK

Regular verb: stock - stocked - stocked

Affirmation

Simple form	V-ing form
I should stock you should stock he should stock we should stock you should stock they should stock	I should be stocking you should be stocking he should be stocking we should be stocking you should be stocking they should be stocking
Perfect	V-ing perfect
I should have stocked you should have stocked he should have stocked we should have stocked you should have stocked they should have stocked	I should have been stocking you should have been stocking he should have been stocking we should have been stocking you should have been stocking they should have been stocking

Negation

Simple form	V-ing form
I should not stock you should not stock he should not stock we should not stock you should not stock they should not stock	I should not be stocking you should not be stocking he should not be stocking we should not be stocking you should not be stocking they should not be stocking
Perfect	V-ing perfect
I should not have stocked you should not have stocked he should not have stocked we should not have stocked you should not have stocked they should not have stocked	I should not have been stocking you should not have been stocking he should not have been stocking we should not have been stocking you should not have been stocking they should not have been stocking

Interrogative form

Simple form	V-ing form
should I stock? should you stock? should he stock? should we stock? should you stock? should they stock?	should I be stocking? should you be stocking? should he be stocking? should we be stocking? should you be stocking? should they be stocking?
Perfect	V-ing perfect
should I have stocked? should you have stocked? should he have stocked? should we have stocked? should you have stocked? should they have stocked?	should I have been stocking? should you have been stocking? should he have been stocking? should we have been stocking? should you have been stocking? should they have been stocking?

Interro-negative form

Simple form	V-ing form
should I not stock? should you not stock? should he not stock? should we not stock? should you not stock? should they not stock?	should I not be stocking? should you not be stocking? should he not be stocking? should we not be stocking? should you not be stocking? should they not be stocking?
Perfect	V-ing perfect
should I not have stocked? should you not have stocked? should he not have stocked? should we not have stocked? should you not have stocked? should they not have stocked?	should I not have been stocking? should you not have been stocking? should he not have been stocking? should we not have been stocking? should you not have been stocking? should they not have been stocking?