Verbo regular: underfurnish - underfurnished - underfurnished
Afirmación
Forma simple
I must underfurnish you must underfurnish he must underfurnish we must underfurnish you must underfurnish they must underfurnish
Forma con V-ing
I must be underfurnishing you must be underfurnishing he must be underfurnishing we must be underfurnishing you must be underfurnishing they must be underfurnishing
Perfecto
I must have underfurnished you must have underfurnished he must have underfurnished we must have underfurnished you must have underfurnished they must have underfurnished
Perfecto con V-ing
I must have been underfurnishing you must have been underfurnishing he must have been underfurnishing we must have been underfurnishing you must have been underfurnishing they must have been underfurnishing
Negación
Forma simple
I must not underfurnish you must not underfurnish he must not underfurnish we must not underfurnish you must not underfurnish they must not underfurnish
Forma con V-ing
I must not be underfurnishing you must not be underfurnishing he must not be underfurnishing we must not be underfurnishing you must not be underfurnishing they must not be underfurnishing
Perfecto
I must not have underfurnished you must not have underfurnished he must not have underfurnished we must not have underfurnished you must not have underfurnished they must not have underfurnished
Perfecto con V-ing
I must not have been underfurnishing you must not have been underfurnishing he must not have been underfurnishing we must not have been underfurnishing you must not have been underfurnishing they must not have been underfurnishing
Forma interrogativa
Forma simple
must I underfurnish? must you underfurnish? must he underfurnish? must we underfurnish? must you underfurnish? must they underfurnish?
Forma con V-ing
must I be underfurnishing? must you be underfurnishing? must he be underfurnishing? must we be underfurnishing? must you be underfurnishing? must they be underfurnishing?
Perfecto
must I have underfurnished? must you have underfurnished? must he have underfurnished? must we have underfurnished? must you have underfurnished? must they have underfurnished?
Perfecto con V-ing
must I have been underfurnishing? must you have been underfurnishing? must he have been underfurnishing? must we have been underfurnishing? must you have been underfurnishing? must they have been underfurnishing?
Forma interro-negativa
Forma simple
must I not underfurnish? must you not underfurnish? must he not underfurnish? must we not underfurnish? must you not underfurnish? must they not underfurnish?
Forma con V-ing
must I not be underfurnishing? must you not be underfurnishing? must he not be underfurnishing? must we not be underfurnishing? must you not be underfurnishing? must they not be underfurnishing?
Perfecto
must I not have underfurnished? must you not have underfurnished? must he not have underfurnished? must we not have underfurnished? must you not have underfurnished? must they not have underfurnished?
Perfecto con V-ing
must I not have been underfurnishing? must you not have been underfurnishing? must he not have been underfurnishing? must we not have been underfurnishing? must you not have been underfurnishing? must they not have been underfurnishing?