can quake
Verbo regolare: quake - quaked- quaked

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I can quake
you can quake
he can quake
we can quake
you can quake
they can quake 	I can be quaking
you can be quaking
he can be quaking
we can be quaking
you can be quaking
they can be quaking	I can have quaked
you can have quaked
he can have quaked
we can have quaked
you can have quaked
they can have quaked	I can have been quaking
you can have been quaking
he can have been quaking
we can have been quaking
you can have been quaking
they can have been quaking	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I cannot quake
you cannot quake
he cannot quake
we cannot quake
you cannot quake
they cannot quake 	I cannot be quaking
you cannot be quaking
he cannot be quaking
we cannot be quaking
you cannot be quaking
they cannot be quaking	I cannot have quaked
you cannot have quaked
he cannot have quaked
we cannot have quaked
you cannot have quaked
they cannot have quaked	I cannot have been quaking
you cannot have been quaking
he cannot have been quaking
we cannot have been quaking
you cannot have been quaking
they cannot have been quaking	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can I quake?
can you quake?
can he quake?
can we quake?
can you quake?
can they quake? 	can I be quaking?
can you be quaking?
can he be quaking?
can we be quaking?
can you be quaking?
can they be quaking? 	can I have quaked?
can you have quaked?
can he have quaked?
can we have quaked?
can you have quaked?
can they have quaked? 	can I have been quaking?
can you have been quaking?
can he have been quaking?
can we have been quaking?
can you have been quaking?
can they have been quaking? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can I not quake?
can you not quake?
can he not quake?
can we not quake?
can you not quake?
can they not quake? 	can I not be quaking?
can you not be quaking?
can he not be quaking?
can we not be quaking?
can you not be quaking?
can they not be quaking? 	can I not have quaked?
can you not have quaked?
can he not have quaked?
can we not have quaked?
can you not have quaked?
can they not have quaked? 	can I not have been quaking?
can you not have been quaking?
can he not have been quaking?
can we not have been quaking?
can you not have been quaking?
can they not have been quaking?