I should spike you should spike he should spike we should spike you should spike they should spike
V-ing form
I should be spiking you should be spiking he should be spiking we should be spiking you should be spiking they should be spiking
Perfect
I should have spiked you should have spiked he should have spiked we should have spiked you should have spiked they should have spiked
V-ing perfect
I should have been spiking you should have been spiking he should have been spiking we should have been spiking you should have been spiking they should have been spiking
Negation
Simple form
I should not spike you should not spike he should not spike we should not spike you should not spike they should not spike
V-ing form
I should not be spiking you should not be spiking he should not be spiking we should not be spiking you should not be spiking they should not be spiking
Perfect
I should not have spiked you should not have spiked he should not have spiked we should not have spiked you should not have spiked they should not have spiked
V-ing perfect
I should not have been spiking you should not have been spiking he should not have been spiking we should not have been spiking you should not have been spiking they should not have been spiking
Interrogative form
Simple form
should I spike? should you spike? should he spike? should we spike? should you spike? should they spike?
V-ing form
should I be spiking? should you be spiking? should he be spiking? should we be spiking? should you be spiking? should they be spiking?
Perfect
should I have spiked? should you have spiked? should he have spiked? should we have spiked? should you have spiked? should they have spiked?
V-ing perfect
should I have been spiking? should you have been spiking? should he have been spiking? should we have been spiking? should you have been spiking? should they have been spiking?
Interro-negative form
Simple form
should I not spike? should you not spike? should he not spike? should we not spike? should you not spike? should they not spike?
V-ing form
should I not be spiking? should you not be spiking? should he not be spiking? should we not be spiking? should you not be spiking? should they not be spiking?
Perfect
should I not have spiked? should you not have spiked? should he not have spiked? should we not have spiked? should you not have spiked? should they not have spiked?
V-ing perfect
should I not have been spiking? should you not have been spiking? should he not have been spiking? should we not have been spiking? should you not have been spiking? should they not have been spiking?