ought to greet
Verbo regular: greet - greeted- greeted

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought to greet
you ought to greet
he ought to greet
we ought to greet
you ought to greet
they ought to greet 	I ought to be greeting
you ought to be greeting
he ought to be greeting
we ought to be greeting
you ought to be greeting
they ought to be greeting	I ought to have greeted
you ought to have greeted
he ought to have greeted
we ought to have greeted
you ought to have greeted
they ought to have greeted	I ought to have been greeting
you ought to have been greeting
he ought to have been greeting
we ought to have been greeting
you ought to have been greeting
they ought to have been greeting	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought not to greet
you ought not to greet
he ought not to greet
we ought not to greet
you ought not to greet
they ought not to greet 	I ought not to greeting
you ought not to greeting
he ought not to greeting
we ought not to greeting
you ought not to greeting
they ought not to greeting	I ought not to have greeted
you ought not to have greeted
he ought not to have greeted
we ought not to have greeted
you ought not to have greeted
they ought not to have greeted	I ought not to have been greeting
you ought not to have been greeting
he ought not to have been greeting
we ought not to have been greeting
you ought not to have been greeting
they ought not to have been greeting	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought to I greet?
ought to you greet?
ought to he greet?
ought to we greet?
ought to you greet?
ought to they greet? 	ought to I be greeting?
ought to you be greeting?
ought to he be greeting?
ought to we be greeting?
ought to you be greeting?
ought to they be greeting? 	ought to I have greeted?
ought to you have greeted?
ought to he have greeted?
ought to we have greeted?
ought to you have greeted?
ought to they have greeted? 	ought to I have been greeting?
ought to you have been greeting?
ought to he have been greeting?
ought to we have been greeting?
ought to you have been greeting?
ought to they have been greeting? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought I not to greet?
ought you not to greet?
ought he not to greet?
ought we not to greet?
ought you not to greet?
ought they not to greet? 	ought I not to be greeting?
ought you not to be greeting?
ought he not to be greeting?
ought we not to be greeting?
ought you not to be greeting?
ought they not to be greeting? 	ought I not to have greeted?
ought you not to have greeted?
ought he not to have greeted?
ought we not to have greeted?
ought you not to have greeted?
ought they not to have greeted? 	ought I not to have been greeting?
ought you not to have been greeting?
ought he not to have been greeting?
ought we not to have been greeting?
ought you not to have been greeting?
ought they not to have been greeting?