I ought to strive you ought to strive she ought to strive we ought to strive you ought to strive they ought to strive
Forma con V-ing
I ought to be striving you ought to be striving she ought to be striving we ought to be striving you ought to be striving they ought to be striving
Perfecto
I ought to have striven you ought to have striven she ought to have striven we ought to have striven you ought to have striven they ought to have striven
Perfecto con V-ing
I ought to have been striving you ought to have been striving she ought to have been striving we ought to have been striving you ought to have been striving they ought to have been striving
Negación
Forma simple
I ought not to strive you ought not to strive she ought not to strive we ought not to strive you ought not to strive they ought not to strive
Forma con V-ing
I ought not to striving you ought not to striving she ought not to striving we ought not to striving you ought not to striving they ought not to striving
Perfecto
I ought not to have striven you ought not to have striven she ought not to have striven we ought not to have striven you ought not to have striven they ought not to have striven
Perfecto con V-ing
I ought not to have been striving you ought not to have been striving she ought not to have been striving we ought not to have been striving you ought not to have been striving they ought not to have been striving
Forma interrogativa
Forma simple
ought to I strive? ought to you strive? ought to she strive? ought to we strive? ought to you strive? ought to they strive?
Forma con V-ing
ought to I be striving? ought to you be striving? ought to she be striving? ought to we be striving? ought to you be striving? ought to they be striving?
Perfecto
ought to I have striven? ought to you have striven? ought to she have striven? ought to we have striven? ought to you have striven? ought to they have striven?
Perfecto con V-ing
ought to I have been striving? ought to you have been striving? ought to she have been striving? ought to we have been striving? ought to you have been striving? ought to they have been striving?
Forma interro-negativa
Forma simple
ought I not to strive? ought you not to strive? ought she not to strive? ought we not to strive? ought you not to strive? ought they not to strive?
Forma con V-ing
ought I not to be striving? ought you not to be striving? ought she not to be striving? ought we not to be striving? ought you not to be striving? ought they not to be striving?
Perfecto
ought I not to have striven? ought you not to have striven? ought she not to have striven? ought we not to have striven? ought you not to have striven? ought they not to have striven?
Perfecto con V-ing
ought I not to have been striving? ought you not to have been striving? ought she not to have been striving? ought we not to have been striving? ought you not to have been striving? ought they not to have been striving?