Regular verb: alternate - alternated - alternated
Simple form | V-ing form |
I ought to alternate you ought to alternate he ought to alternate we ought to alternate you ought to alternate they ought to alternate | I ought to be alternating you ought to be alternating he ought to be alternating we ought to be alternating you ought to be alternating they ought to be alternating |
Perfect | V-ing perfect |
I ought to have alternated you ought to have alternated he ought to have alternated we ought to have alternated you ought to have alternated they ought to have alternated | I ought to have been alternating you ought to have been alternating he ought to have been alternating we ought to have been alternating you ought to have been alternating they ought to have been alternating |
Simple form | V-ing form |
I ought not to alternate you ought not to alternate he ought not to alternate we ought not to alternate you ought not to alternate they ought not to alternate | I ought not to alternating you ought not to alternating he ought not to alternating we ought not to alternating you ought not to alternating they ought not to alternating |
Perfect | V-ing perfect |
I ought not to have alternated you ought not to have alternated he ought not to have alternated we ought not to have alternated you ought not to have alternated they ought not to have alternated | I ought not to have been alternating you ought not to have been alternating he ought not to have been alternating we ought not to have been alternating you ought not to have been alternating they ought not to have been alternating |
Simple form | V-ing form |
ought to I alternate? ought to you alternate? ought to he alternate? ought to we alternate? ought to you alternate? ought to they alternate? | ought to I be alternating? ought to you be alternating? ought to he be alternating? ought to we be alternating? ought to you be alternating? ought to they be alternating? |
Perfect | V-ing perfect |
ought to I have alternated? ought to you have alternated? ought to he have alternated? ought to we have alternated? ought to you have alternated? ought to they have alternated? | ought to I have been alternating? ought to you have been alternating? ought to he have been alternating? ought to we have been alternating? ought to you have been alternating? ought to they have been alternating? |
Simple form | V-ing form |
ought I not to alternate? ought you not to alternate? ought he not to alternate? ought we not to alternate? ought you not to alternate? ought they not to alternate? | ought I not to be alternating? ought you not to be alternating? ought he not to be alternating? ought we not to be alternating? ought you not to be alternating? ought they not to be alternating? |
Perfect | V-ing perfect |
ought I not to have alternated? ought you not to have alternated? ought he not to have alternated? ought we not to have alternated? ought you not to have alternated? ought they not to have alternated? | ought I not to have been alternating? ought you not to have been alternating? ought he not to have been alternating? ought we not to have been alternating? ought you not to have been alternating? ought they not to have been alternating? |