I ought to boil you ought to boil she ought to boil we ought to boil you ought to boil they ought to boil
Forma con V-ing
I ought to be boiling you ought to be boiling she ought to be boiling we ought to be boiling you ought to be boiling they ought to be boiling
Perfecto
I ought to have boiled you ought to have boiled she ought to have boiled we ought to have boiled you ought to have boiled they ought to have boiled
Perfecto con V-ing
I ought to have been boiling you ought to have been boiling she ought to have been boiling we ought to have been boiling you ought to have been boiling they ought to have been boiling
Negación
Forma simple
I ought not to boil you ought not to boil she ought not to boil we ought not to boil you ought not to boil they ought not to boil
Forma con V-ing
I ought not to boiling you ought not to boiling she ought not to boiling we ought not to boiling you ought not to boiling they ought not to boiling
Perfecto
I ought not to have boiled you ought not to have boiled she ought not to have boiled we ought not to have boiled you ought not to have boiled they ought not to have boiled
Perfecto con V-ing
I ought not to have been boiling you ought not to have been boiling she ought not to have been boiling we ought not to have been boiling you ought not to have been boiling they ought not to have been boiling
Forma interrogativa
Forma simple
ought to I boil? ought to you boil? ought to she boil? ought to we boil? ought to you boil? ought to they boil?
Forma con V-ing
ought to I be boiling? ought to you be boiling? ought to she be boiling? ought to we be boiling? ought to you be boiling? ought to they be boiling?
Perfecto
ought to I have boiled? ought to you have boiled? ought to she have boiled? ought to we have boiled? ought to you have boiled? ought to they have boiled?
Perfecto con V-ing
ought to I have been boiling? ought to you have been boiling? ought to she have been boiling? ought to we have been boiling? ought to you have been boiling? ought to they have been boiling?
Forma interro-negativa
Forma simple
ought I not to boil? ought you not to boil? ought she not to boil? ought we not to boil? ought you not to boil? ought they not to boil?
Forma con V-ing
ought I not to be boiling? ought you not to be boiling? ought she not to be boiling? ought we not to be boiling? ought you not to be boiling? ought they not to be boiling?
Perfecto
ought I not to have boiled? ought you not to have boiled? ought she not to have boiled? ought we not to have boiled? ought you not to have boiled? ought they not to have boiled?
Perfecto con V-ing
ought I not to have been boiling? ought you not to have been boiling? ought she not to have been boiling? ought we not to have been boiling? ought you not to have been boiling? ought they not to have been boiling?