I must furnish you must furnish she must furnish we must furnish you must furnish they must furnish
Forma con V-ing
I must be furnishing you must be furnishing she must be furnishing we must be furnishing you must be furnishing they must be furnishing
Perfetto
I must have furnished you must have furnished she must have furnished we must have furnished you must have furnished they must have furnished
Perfetto con V-ing
I must have been furnishing you must have been furnishing she must have been furnishing we must have been furnishing you must have been furnishing they must have been furnishing
Negazione
Forma semplice
I must not furnish you must not furnish she must not furnish we must not furnish you must not furnish they must not furnish
Forma con V-ing
I must not be furnishing you must not be furnishing she must not be furnishing we must not be furnishing you must not be furnishing they must not be furnishing
Perfetto
I must not have furnished you must not have furnished she must not have furnished we must not have furnished you must not have furnished they must not have furnished
Perfetto con V-ing
I must not have been furnishing you must not have been furnishing she must not have been furnishing we must not have been furnishing you must not have been furnishing they must not have been furnishing
Forma interrogativa
Forma semplice
must I furnish? must you furnish? must she furnish? must we furnish? must you furnish? must they furnish?
Forma con V-ing
must I be furnishing? must you be furnishing? must she be furnishing? must we be furnishing? must you be furnishing? must they be furnishing?
Perfetto
must I have furnished? must you have furnished? must she have furnished? must we have furnished? must you have furnished? must they have furnished?
Perfetto con V-ing
must I have been furnishing? must you have been furnishing? must she have been furnishing? must we have been furnishing? must you have been furnishing? must they have been furnishing?
Forma interro-negativa
Forma semplice
must I not furnish? must you not furnish? must she not furnish? must we not furnish? must you not furnish? must they not furnish?
Forma con V-ing
must I not be furnishing? must you not be furnishing? must she not be furnishing? must we not be furnishing? must you not be furnishing? must they not be furnishing?
Perfetto
must I not have furnished? must you not have furnished? must she not have furnished? must we not have furnished? must you not have furnished? must they not have furnished?
Perfetto con V-ing
must I not have been furnishing? must you not have been furnishing? must she not have been furnishing? must we not have been furnishing? must you not have been furnishing? must they not have been furnishing?