must rake
Verbo regular: rake - raked- raked

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must rake
you must rake
she must rake
we must rake
you must rake
they must rake 	I must be raking
you must be raking
she must be raking
we must be raking
you must be raking
they must be raking	I must have raked
you must have raked
she must have raked
we must have raked
you must have raked
they must have raked	I must have been raking
you must have been raking
she must have been raking
we must have been raking
you must have been raking
they must have been raking	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not rake
you must not rake
she must not rake
we must not rake
you must not rake
they must not rake 	I must not be raking
you must not be raking
she must not be raking
we must not be raking
you must not be raking
they must not be raking	I must not have raked
you must not have raked
she must not have raked
we must not have raked
you must not have raked
they must not have raked	I must not have been raking
you must not have been raking
she must not have been raking
we must not have been raking
you must not have been raking
they must not have been raking	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I rake?
must you rake?
must she rake?
must we rake?
must you rake?
must they rake? 	must I be raking?
must you be raking?
must she be raking?
must we be raking?
must you be raking?
must they be raking? 	must I have raked?
must you have raked?
must she have raked?
must we have raked?
must you have raked?
must they have raked? 	must I have been raking?
must you have been raking?
must she have been raking?
must we have been raking?
must you have been raking?
must they have been raking? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not rake?
must you not rake?
must she not rake?
must we not rake?
must you not rake?
must they not rake? 	must I not be raking?
must you not be raking?
must she not be raking?
must we not be raking?
must you not be raking?
must they not be raking? 	must I not have raked?
must you not have raked?
must she not have raked?
must we not have raked?
must you not have raked?
must they not have raked? 	must I not have been raking?
must you not have been raking?
must she not have been raking?
must we not have been raking?
must you not have been raking?
must they not have been raking?