must coast
Verbo regolare: coast - coasted- coasted

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must coast
you must coast
she must coast
we must coast
you must coast
they must coast 	I must be coasting
you must be coasting
she must be coasting
we must be coasting
you must be coasting
they must be coasting	I must have coasted
you must have coasted
she must have coasted
we must have coasted
you must have coasted
they must have coasted	I must have been coasting
you must have been coasting
she must have been coasting
we must have been coasting
you must have been coasting
they must have been coasting	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not coast
you must not coast
she must not coast
we must not coast
you must not coast
they must not coast 	I must not be coasting
you must not be coasting
she must not be coasting
we must not be coasting
you must not be coasting
they must not be coasting	I must not have coasted
you must not have coasted
she must not have coasted
we must not have coasted
you must not have coasted
they must not have coasted	I must not have been coasting
you must not have been coasting
she must not have been coasting
we must not have been coasting
you must not have been coasting
they must not have been coasting	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I coast?
must you coast?
must she coast?
must we coast?
must you coast?
must they coast? 	must I be coasting?
must you be coasting?
must she be coasting?
must we be coasting?
must you be coasting?
must they be coasting? 	must I have coasted?
must you have coasted?
must she have coasted?
must we have coasted?
must you have coasted?
must they have coasted? 	must I have been coasting?
must you have been coasting?
must she have been coasting?
must we have been coasting?
must you have been coasting?
must they have been coasting? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not coast?
must you not coast?
must she not coast?
must we not coast?
must you not coast?
must they not coast? 	must I not be coasting?
must you not be coasting?
must she not be coasting?
must we not be coasting?
must you not be coasting?
must they not be coasting? 	must I not have coasted?
must you not have coasted?
must she not have coasted?
must we not have coasted?
must you not have coasted?
must they not have coasted? 	must I not have been coasting?
must you not have been coasting?
must she not have been coasting?
must we not have been coasting?
must you not have been coasting?
must they not have been coasting?