I must reach you must reach she must reach we must reach you must reach they must reach
Forma con V-ing
I must be reaching you must be reaching she must be reaching we must be reaching you must be reaching they must be reaching
Perfecto
I must have reached you must have reached she must have reached we must have reached you must have reached they must have reached
Perfecto con V-ing
I must have been reaching you must have been reaching she must have been reaching we must have been reaching you must have been reaching they must have been reaching
Negación
Forma simple
I must not reach you must not reach she must not reach we must not reach you must not reach they must not reach
Forma con V-ing
I must not be reaching you must not be reaching she must not be reaching we must not be reaching you must not be reaching they must not be reaching
Perfecto
I must not have reached you must not have reached she must not have reached we must not have reached you must not have reached they must not have reached
Perfecto con V-ing
I must not have been reaching you must not have been reaching she must not have been reaching we must not have been reaching you must not have been reaching they must not have been reaching
Forma interrogativa
Forma simple
must I reach? must you reach? must she reach? must we reach? must you reach? must they reach?
Forma con V-ing
must I be reaching? must you be reaching? must she be reaching? must we be reaching? must you be reaching? must they be reaching?
Perfecto
must I have reached? must you have reached? must she have reached? must we have reached? must you have reached? must they have reached?
Perfecto con V-ing
must I have been reaching? must you have been reaching? must she have been reaching? must we have been reaching? must you have been reaching? must they have been reaching?
Forma interro-negativa
Forma simple
must I not reach? must you not reach? must she not reach? must we not reach? must you not reach? must they not reach?
Forma con V-ing
must I not be reaching? must you not be reaching? must she not be reaching? must we not be reaching? must you not be reaching? must they not be reaching?
Perfecto
must I not have reached? must you not have reached? must she not have reached? must we not have reached? must you not have reached? must they not have reached?
Perfecto con V-ing
must I not have been reaching? must you not have been reaching? must she not have been reaching? must we not have been reaching? must you not have been reaching? must they not have been reaching?