Coniugazione del verbo inglese
OUGHT TO GRUB

Verbo regolare: grub - grubbed - grubbed

Affermazione

Forma semplice	Forma con V-ing
I ought to grub you ought to grub he ought to grub we ought to grub you ought to grub they ought to grub	I ought to be grubbing you ought to be grubbing he ought to be grubbing we ought to be grubbing you ought to be grubbing they ought to be grubbing
Perfetto	Perfetto con V-ing
I ought to have grubbed you ought to have grubbed he ought to have grubbed we ought to have grubbed you ought to have grubbed they ought to have grubbed	I ought to have been grubbing you ought to have been grubbing he ought to have been grubbing we ought to have been grubbing you ought to have been grubbing they ought to have been grubbing

Negazione

Forma semplice	Forma con V-ing
I ought not to grub you ought not to grub he ought not to grub we ought not to grub you ought not to grub they ought not to grub	I ought not to grubbing you ought not to grubbing he ought not to grubbing we ought not to grubbing you ought not to grubbing they ought not to grubbing
Perfetto	Perfetto con V-ing
I ought not to have grubbed you ought not to have grubbed he ought not to have grubbed we ought not to have grubbed you ought not to have grubbed they ought not to have grubbed	I ought not to have been grubbing you ought not to have been grubbing he ought not to have been grubbing we ought not to have been grubbing you ought not to have been grubbing they ought not to have been grubbing

Forma interrogativa

Forma semplice	Forma con V-ing
ought to I grub? ought to you grub? ought to he grub? ought to we grub? ought to you grub? ought to they grub?	ought to I be grubbing? ought to you be grubbing? ought to he be grubbing? ought to we be grubbing? ought to you be grubbing? ought to they be grubbing?
Perfetto	Perfetto con V-ing
ought to I have grubbed? ought to you have grubbed? ought to he have grubbed? ought to we have grubbed? ought to you have grubbed? ought to they have grubbed?	ought to I have been grubbing? ought to you have been grubbing? ought to he have been grubbing? ought to we have been grubbing? ought to you have been grubbing? ought to they have been grubbing?

Forma interro-negativa

Forma semplice	Forma con V-ing
ought I not to grub? ought you not to grub? ought he not to grub? ought we not to grub? ought you not to grub? ought they not to grub?	ought I not to be grubbing? ought you not to be grubbing? ought he not to be grubbing? ought we not to be grubbing? ought you not to be grubbing? ought they not to be grubbing?
Perfetto	Perfetto con V-ing
ought I not to have grubbed? ought you not to have grubbed? ought he not to have grubbed? ought we not to have grubbed? ought you not to have grubbed? ought they not to have grubbed?	ought I not to have been grubbing? ought you not to have been grubbing? ought he not to have been grubbing? ought we not to have been grubbing? ought you not to have been grubbing? ought they not to have been grubbing?