I can echo you can echo she can echo we can echo you can echo they can echo
Form mit V-ing
I can be echoing you can be echoing she can be echoing we can be echoing you can be echoing they can be echoing
Perfekt
I can have echoed you can have echoed she can have echoed we can have echoed you can have echoed they can have echoed
Perfekt mit V-ing
I can have been echoing you can have been echoing she can have been echoing we can have been echoing you can have been echoing they can have been echoing
Negation
Einfache Form
I can't echo you can't echo she can't echo we can't echo you can't echo they can't echo
Form mit V-ing
I can't be echoing you can't be echoing she can't be echoing we can't be echoing you can't be echoing they can't be echoing
Perfekt
I can't have echoed you can't have echoed she can't have echoed we can't have echoed you can't have echoed they can't have echoed
Perfekt mit V-ing
I can't have been echoing you can't have been echoing she can't have been echoing we can't have been echoing you can't have been echoing they can't have been echoing
Fragende Form
Einfache Form
can I echo? can you echo? can she echo? can we echo? can you echo? can they echo?
Form mit V-ing
can I be echoing? can you be echoing? can she be echoing? can we be echoing? can you be echoing? can they be echoing?
Perfekt
can I have echoed? can you have echoed? can she have echoed? can we have echoed? can you have echoed? can they have echoed?
Perfekt mit V-ing
can I have been echoing? can you have been echoing? can she have been echoing? can we have been echoing? can you have been echoing? can they have been echoing?
Fragende Negation Form
Einfache Form
can't I echo? can't you echo? can't she echo? can't we echo? can't you echo? can't they echo?
Form mit V-ing
can't I be echoing? can't you be echoing? can't she be echoing? can't we be echoing? can't you be echoing? can't they be echoing?
Perfekt
can't I have echoed? can't you have echoed? can't she have echoed? can't we have echoed? can't you have echoed? can't they have echoed?
Perfekt mit V-ing
can't I have been echoing? can't you have been echoing? can't she have been echoing? can't we have been echoing? can't you have been echoing? can't they have been echoing?