I ought to quarrel you ought to quarrel she ought to quarrel we ought to quarrel you ought to quarrel they ought to quarrel
V-ing form
I ought to be quarrelling you ought to be quarrelling she ought to be quarrelling we ought to be quarrelling you ought to be quarrelling they ought to be quarrelling
Perfect
I ought to have quarrelled you ought to have quarrelled she ought to have quarrelled we ought to have quarrelled you ought to have quarrelled they ought to have quarrelled
V-ing perfect
I ought to have been quarrelling you ought to have been quarrelling she ought to have been quarrelling we ought to have been quarrelling you ought to have been quarrelling they ought to have been quarrelling
Negation
Simple form
I ought not to quarrel you ought not to quarrel she ought not to quarrel we ought not to quarrel you ought not to quarrel they ought not to quarrel
V-ing form
I ought not to quarrelling you ought not to quarrelling she ought not to quarrelling we ought not to quarrelling you ought not to quarrelling they ought not to quarrelling
Perfect
I ought not to have quarrelled you ought not to have quarrelled she ought not to have quarrelled we ought not to have quarrelled you ought not to have quarrelled they ought not to have quarrelled
V-ing perfect
I ought not to have been quarrelling you ought not to have been quarrelling she ought not to have been quarrelling we ought not to have been quarrelling you ought not to have been quarrelling they ought not to have been quarrelling
Interrogative form
Simple form
ought to I quarrel? ought to you quarrel? ought to she quarrel? ought to we quarrel? ought to you quarrel? ought to they quarrel?
V-ing form
ought to I be quarrelling? ought to you be quarrelling? ought to she be quarrelling? ought to we be quarrelling? ought to you be quarrelling? ought to they be quarrelling?
Perfect
ought to I have quarrelled? ought to you have quarrelled? ought to she have quarrelled? ought to we have quarrelled? ought to you have quarrelled? ought to they have quarrelled?
V-ing perfect
ought to I have been quarrelling? ought to you have been quarrelling? ought to she have been quarrelling? ought to we have been quarrelling? ought to you have been quarrelling? ought to they have been quarrelling?
Interro-negative form
Simple form
ought I not to quarrel? ought you not to quarrel? ought she not to quarrel? ought we not to quarrel? ought you not to quarrel? ought they not to quarrel?
V-ing form
ought I not to be quarrelling? ought you not to be quarrelling? ought she not to be quarrelling? ought we not to be quarrelling? ought you not to be quarrelling? ought they not to be quarrelling?
Perfect
ought I not to have quarrelled? ought you not to have quarrelled? ought she not to have quarrelled? ought we not to have quarrelled? ought you not to have quarrelled? ought they not to have quarrelled?
V-ing perfect
ought I not to have been quarrelling? ought you not to have been quarrelling? ought she not to have been quarrelling? ought we not to have been quarrelling? ought you not to have been quarrelling? ought they not to have been quarrelling?