ought to mend
Regular verb: mend - mended- mended

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to mend
you ought to mend
she ought to mend
we ought to mend
you ought to mend
they ought to mend 	I ought to be mending
you ought to be mending
she ought to be mending
we ought to be mending
you ought to be mending
they ought to be mending	I ought to have mended
you ought to have mended
she ought to have mended
we ought to have mended
you ought to have mended
they ought to have mended	I ought to have been mending
you ought to have been mending
she ought to have been mending
we ought to have been mending
you ought to have been mending
they ought to have been mending	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to mend
you ought not to mend
she ought not to mend
we ought not to mend
you ought not to mend
they ought not to mend 	I ought not to mending
you ought not to mending
she ought not to mending
we ought not to mending
you ought not to mending
they ought not to mending	I ought not to have mended
you ought not to have mended
she ought not to have mended
we ought not to have mended
you ought not to have mended
they ought not to have mended	I ought not to have been mending
you ought not to have been mending
she ought not to have been mending
we ought not to have been mending
you ought not to have been mending
they ought not to have been mending	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I mend?
ought to you mend?
ought to she mend?
ought to we mend?
ought to you mend?
ought to they mend? 	ought to I be mending?
ought to you be mending?
ought to she be mending?
ought to we be mending?
ought to you be mending?
ought to they be mending? 	ought to I have mended?
ought to you have mended?
ought to she have mended?
ought to we have mended?
ought to you have mended?
ought to they have mended? 	ought to I have been mending?
ought to you have been mending?
ought to she have been mending?
ought to we have been mending?
ought to you have been mending?
ought to they have been mending? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to mend?
ought you not to mend?
ought she not to mend?
ought we not to mend?
ought you not to mend?
ought they not to mend? 	ought I not to be mending?
ought you not to be mending?
ought she not to be mending?
ought we not to be mending?
ought you not to be mending?
ought they not to be mending? 	ought I not to have mended?
ought you not to have mended?
ought she not to have mended?
ought we not to have mended?
ought you not to have mended?
ought they not to have mended? 	ought I not to have been mending?
ought you not to have been mending?
ought she not to have been mending?
ought we not to have been mending?
ought you not to have been mending?
ought they not to have been mending?