I would ventilate you would ventilate he would ventilate we would ventilate you would ventilate they would ventilate
V-ing form
I would be ventilating you would be ventilating he would be ventilating we would be ventilating you would be ventilating they would be ventilating
Perfect
I would have ventilated you would have ventilated he would have ventilated we would have ventilated you would have ventilated they would have ventilated
V-ing perfect
I would have been ventilating you would have been ventilating he would have been ventilating we would have been ventilating you would have been ventilating they would have been ventilating
Negation
Simple form
I would not ventilate you would not ventilate he would not ventilate we would not ventilate you would not ventilate they would not ventilate
V-ing form
I would not be ventilating you would not be ventilating he would not be ventilating we would not be ventilating you would not be ventilating they would not be ventilating
Perfect
I would not have ventilated you would not have ventilated he would not have ventilated we would not have ventilated you would not have ventilated they would not have ventilated
V-ing perfect
I would not have been ventilating you would not have been ventilating he would not have been ventilating we would not have been ventilating you would not have been ventilating they would not have been ventilating
Interrogative form
Simple form
would I ventilate? would you ventilate? would he ventilate? would we ventilate? would you ventilate? would they ventilate?
V-ing form
would I be ventilating? would you be ventilating? would he be ventilating? would we be ventilating? would you be ventilating? would they be ventilating?
Perfect
would I have ventilated? would you have ventilated? would he have ventilated? would we have ventilated? would you have ventilated? would they have ventilated?
V-ing perfect
would I have been ventilating? would you have been ventilating? would he have been ventilating? would we have been ventilating? would you have been ventilating? would they have been ventilating?
Interro-negative form
Simple form
would I not ventilate? would you not ventilate? would he not ventilate? would we not ventilate? would you not ventilate? would they not ventilate?
V-ing form
would I not be ventilating? would you not be ventilating? would he not be ventilating? would we not be ventilating? would you not be ventilating? would they not be ventilating?
Perfect
would I not have ventilated? would you not have ventilated? would he not have ventilated? would we not have ventilated? would you not have ventilated? would they not have ventilated?
V-ing perfect
would I not have been ventilating? would you not have been ventilating? would he not have been ventilating? would we not have been ventilating? would you not have been ventilating? would they not have been ventilating?