ought to impress
Regular verb: impress - impressed- impressed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to impress
you ought to impress
she ought to impress
we ought to impress
you ought to impress
they ought to impress 	I ought to be impressing
you ought to be impressing
she ought to be impressing
we ought to be impressing
you ought to be impressing
they ought to be impressing	I ought to have impressed
you ought to have impressed
she ought to have impressed
we ought to have impressed
you ought to have impressed
they ought to have impressed	I ought to have been impressing
you ought to have been impressing
she ought to have been impressing
we ought to have been impressing
you ought to have been impressing
they ought to have been impressing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to impress
you oughtn't to impress
she oughtn't to impress
we oughtn't to impress
you oughtn't to impress
they oughtn't to impress 	I oughtn't to be impressing
you oughtn't to be impressing
she oughtn't to be impressing
we oughtn't to be impressing
you oughtn't to be impressing
they oughtn't to be impressing	I oughtn't to have impressed
you oughtn't to have impressed
she oughtn't to have impressed
we oughtn't to have impressed
you oughtn't to have impressed
they oughtn't to have impressed	I oughtn't to have been impressing
you oughtn't to have been impressing
she oughtn't to have been impressing
we oughtn't to have been impressing
you oughtn't to have been impressing
they oughtn't to have been impressing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I impress?
ought to you impress?
ought to she impress?
ought to we impress?
ought to you impress?
ought to they impress? 	ought to I be impressing?
ought to you be impressing?
ought to she be impressing?
ought to we be impressing?
ought to you be impressing?
ought to they be impressing? 	ought to I have impressed?
ought to you have impressed?
ought to she have impressed?
ought to we have impressed?
ought to you have impressed?
ought to they have impressed? 	ought to I have been impressing?
ought to you have been impressing?
ought to she have been impressing?
ought to we have been impressing?
ought to you have been impressing?
ought to they have been impressing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to impress?
oughtn't you to impress?
oughtn't she to impress?
oughtn't we to impress?
oughtn't you to impress?
oughtn't they to impress? 	oughtn't I to be impressing?
oughtn't you to be impressing?
oughtn't she to be impressing?
oughtn't we to be impressing?
oughtn't you to be impressing?
oughtn't they to be impressing? 	oughtn't I to have impressed?
oughtn't you to have impressed?
oughtn't she to have impressed?
oughtn't we to have impressed?
oughtn't you to have impressed?
oughtn't they to have impressed? 	oughtn't I to have been impressing?
oughtn't you to have been impressing?
oughtn't she to have been impressing?
oughtn't we to have been impressing?
oughtn't you to have been impressing?
oughtn't they to have been impressing?