ought to adapt
Regular verb: adapt - adapted- adapted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to adapt
you ought to adapt
he ought to adapt
we ought to adapt
you ought to adapt
they ought to adapt 	I ought to be adapting
you ought to be adapting
he ought to be adapting
we ought to be adapting
you ought to be adapting
they ought to be adapting	I ought to have adapted
you ought to have adapted
he ought to have adapted
we ought to have adapted
you ought to have adapted
they ought to have adapted	I ought to have been adapting
you ought to have been adapting
he ought to have been adapting
we ought to have been adapting
you ought to have been adapting
they ought to have been adapting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to adapt
you ought not to adapt
he ought not to adapt
we ought not to adapt
you ought not to adapt
they ought not to adapt 	I ought not to adapting
you ought not to adapting
he ought not to adapting
we ought not to adapting
you ought not to adapting
they ought not to adapting	I ought not to have adapted
you ought not to have adapted
he ought not to have adapted
we ought not to have adapted
you ought not to have adapted
they ought not to have adapted	I ought not to have been adapting
you ought not to have been adapting
he ought not to have been adapting
we ought not to have been adapting
you ought not to have been adapting
they ought not to have been adapting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I adapt?
ought to you adapt?
ought to he adapt?
ought to we adapt?
ought to you adapt?
ought to they adapt? 	ought to I be adapting?
ought to you be adapting?
ought to he be adapting?
ought to we be adapting?
ought to you be adapting?
ought to they be adapting? 	ought to I have adapted?
ought to you have adapted?
ought to he have adapted?
ought to we have adapted?
ought to you have adapted?
ought to they have adapted? 	ought to I have been adapting?
ought to you have been adapting?
ought to he have been adapting?
ought to we have been adapting?
ought to you have been adapting?
ought to they have been adapting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to adapt?
ought you not to adapt?
ought he not to adapt?
ought we not to adapt?
ought you not to adapt?
ought they not to adapt? 	ought I not to be adapting?
ought you not to be adapting?
ought he not to be adapting?
ought we not to be adapting?
ought you not to be adapting?
ought they not to be adapting? 	ought I not to have adapted?
ought you not to have adapted?
ought he not to have adapted?
ought we not to have adapted?
ought you not to have adapted?
ought they not to have adapted? 	ought I not to have been adapting?
ought you not to have been adapting?
ought he not to have been adapting?
ought we not to have been adapting?
ought you not to have been adapting?
ought they not to have been adapting?