I ought to surf you ought to surf she ought to surf we ought to surf you ought to surf they ought to surf
Forme en V-ing
I ought to be surfing you ought to be surfing she ought to be surfing we ought to be surfing you ought to be surfing they ought to be surfing
Perfect
I ought to have surfed you ought to have surfed she ought to have surfed we ought to have surfed you ought to have surfed they ought to have surfed
Perfect en V-ing
I ought to have been surfing you ought to have been surfing she ought to have been surfing we ought to have been surfing you ought to have been surfing they ought to have been surfing
Négation
Forme simple
I oughtn't to surf you oughtn't to surf she oughtn't to surf we oughtn't to surf you oughtn't to surf they oughtn't to surf
Forme en V-ing
I oughtn't to be surfing you oughtn't to be surfing she oughtn't to be surfing we oughtn't to be surfing you oughtn't to be surfing they oughtn't to be surfing
Perfect
I oughtn't to have surfed you oughtn't to have surfed she oughtn't to have surfed we oughtn't to have surfed you oughtn't to have surfed they oughtn't to have surfed
Perfect en V-ing
I oughtn't to have been surfing you oughtn't to have been surfing she oughtn't to have been surfing we oughtn't to have been surfing you oughtn't to have been surfing they oughtn't to have been surfing
Forme interrogative
Forme simple
ought to I surf? ought to you surf? ought to she surf? ought to we surf? ought to you surf? ought to they surf?
Forme en V-ing
ought to I be surfing? ought to you be surfing? ought to she be surfing? ought to we be surfing? ought to you be surfing? ought to they be surfing?
Perfect
ought to I have surfed? ought to you have surfed? ought to she have surfed? ought to we have surfed? ought to you have surfed? ought to they have surfed?
Perfect en V-ing
ought to I have been surfing? ought to you have been surfing? ought to she have been surfing? ought to we have been surfing? ought to you have been surfing? ought to they have been surfing?
Forme interro-négative
Forme simple
oughtn't I to surf? oughtn't you to surf? oughtn't she to surf? oughtn't we to surf? oughtn't you to surf? oughtn't they to surf?
Forme en V-ing
oughtn't I to be surfing? oughtn't you to be surfing? oughtn't she to be surfing? oughtn't we to be surfing? oughtn't you to be surfing? oughtn't they to be surfing?
Perfect
oughtn't I to have surfed? oughtn't you to have surfed? oughtn't she to have surfed? oughtn't we to have surfed? oughtn't you to have surfed? oughtn't they to have surfed?
Perfect en V-ing
oughtn't I to have been surfing? oughtn't you to have been surfing? oughtn't she to have been surfing? oughtn't we to have been surfing? oughtn't you to have been surfing? oughtn't they to have been surfing?