must scathe
Verbo regular: scathe - scathed- scathed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must scathe
you must scathe
he must scathe
we must scathe
you must scathe
they must scathe 	I must be scathing
you must be scathing
he must be scathing
we must be scathing
you must be scathing
they must be scathing	I must have scathed
you must have scathed
he must have scathed
we must have scathed
you must have scathed
they must have scathed	I must have been scathing
you must have been scathing
he must have been scathing
we must have been scathing
you must have been scathing
they must have been scathing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not scathe
you must not scathe
he must not scathe
we must not scathe
you must not scathe
they must not scathe 	I must not be scathing
you must not be scathing
he must not be scathing
we must not be scathing
you must not be scathing
they must not be scathing	I must not have scathed
you must not have scathed
he must not have scathed
we must not have scathed
you must not have scathed
they must not have scathed	I must not have been scathing
you must not have been scathing
he must not have been scathing
we must not have been scathing
you must not have been scathing
they must not have been scathing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I scathe?
must you scathe?
must he scathe?
must we scathe?
must you scathe?
must they scathe? 	must I be scathing?
must you be scathing?
must he be scathing?
must we be scathing?
must you be scathing?
must they be scathing? 	must I have scathed?
must you have scathed?
must he have scathed?
must we have scathed?
must you have scathed?
must they have scathed? 	must I have been scathing?
must you have been scathing?
must he have been scathing?
must we have been scathing?
must you have been scathing?
must they have been scathing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not scathe?
must you not scathe?
must he not scathe?
must we not scathe?
must you not scathe?
must they not scathe? 	must I not be scathing?
must you not be scathing?
must he not be scathing?
must we not be scathing?
must you not be scathing?
must they not be scathing? 	must I not have scathed?
must you not have scathed?
must he not have scathed?
must we not have scathed?
must you not have scathed?
must they not have scathed? 	must I not have been scathing?
must you not have been scathing?
must he not have been scathing?
must we not have been scathing?
must you not have been scathing?
must they not have been scathing?