must soak
Verbo regular: soak - soaked- soaked

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must soak
you must soak
he must soak
we must soak
you must soak
they must soak 	I must be soaking
you must be soaking
he must be soaking
we must be soaking
you must be soaking
they must be soaking	I must have soaked
you must have soaked
he must have soaked
we must have soaked
you must have soaked
they must have soaked	I must have been soaking
you must have been soaking
he must have been soaking
we must have been soaking
you must have been soaking
they must have been soaking	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not soak
you must not soak
he must not soak
we must not soak
you must not soak
they must not soak 	I must not be soaking
you must not be soaking
he must not be soaking
we must not be soaking
you must not be soaking
they must not be soaking	I must not have soaked
you must not have soaked
he must not have soaked
we must not have soaked
you must not have soaked
they must not have soaked	I must not have been soaking
you must not have been soaking
he must not have been soaking
we must not have been soaking
you must not have been soaking
they must not have been soaking	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I soak?
must you soak?
must he soak?
must we soak?
must you soak?
must they soak? 	must I be soaking?
must you be soaking?
must he be soaking?
must we be soaking?
must you be soaking?
must they be soaking? 	must I have soaked?
must you have soaked?
must he have soaked?
must we have soaked?
must you have soaked?
must they have soaked? 	must I have been soaking?
must you have been soaking?
must he have been soaking?
must we have been soaking?
must you have been soaking?
must they have been soaking? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not soak?
must you not soak?
must he not soak?
must we not soak?
must you not soak?
must they not soak? 	must I not be soaking?
must you not be soaking?
must he not be soaking?
must we not be soaking?
must you not be soaking?
must they not be soaking? 	must I not have soaked?
must you not have soaked?
must he not have soaked?
must we not have soaked?
must you not have soaked?
must they not have soaked? 	must I not have been soaking?
must you not have been soaking?
must he not have been soaking?
must we not have been soaking?
must you not have been soaking?
must they not have been soaking?