Konjugation des englischen Verbs
CAN COMPLAIN

Regelmäßiges Verb: complain - complained - complained

Bestätigung

Einfache Form	Form mit V-ing
I can complain you can complain he can complain we can complain you can complain they can complain	I can be complaining you can be complaining he can be complaining we can be complaining you can be complaining they can be complaining
Perfekt	Perfekt mit V-ing
I can have complained you can have complained he can have complained we can have complained you can have complained they can have complained	I can have been complaining you can have been complaining he can have been complaining we can have been complaining you can have been complaining they can have been complaining

Negation

Einfache Form	Form mit V-ing
I cannot complain you cannot complain he cannot complain we cannot complain you cannot complain they cannot complain	I cannot be complaining you cannot be complaining he cannot be complaining we cannot be complaining you cannot be complaining they cannot be complaining
Perfekt	Perfekt mit V-ing
I cannot have complained you cannot have complained he cannot have complained we cannot have complained you cannot have complained they cannot have complained	I cannot have been complaining you cannot have been complaining he cannot have been complaining we cannot have been complaining you cannot have been complaining they cannot have been complaining

Fragende Form

Einfache Form	Form mit V-ing
can I complain? can you complain? can he complain? can we complain? can you complain? can they complain?	can I be complaining? can you be complaining? can he be complaining? can we be complaining? can you be complaining? can they be complaining?
Perfekt	Perfekt mit V-ing
can I have complained? can you have complained? can he have complained? can we have complained? can you have complained? can they have complained?	can I have been complaining? can you have been complaining? can he have been complaining? can we have been complaining? can you have been complaining? can they have been complaining?

Fragende Negation Form

Einfache Form	Form mit V-ing
can I not complain? can you not complain? can he not complain? can we not complain? can you not complain? can they not complain?	can I not be complaining? can you not be complaining? can he not be complaining? can we not be complaining? can you not be complaining? can they not be complaining?
Perfekt	Perfekt mit V-ing
can I not have complained? can you not have complained? can he not have complained? can we not have complained? can you not have complained? can they not have complained?	can I not have been complaining? can you not have been complaining? can he not have been complaining? can we not have been complaining? can you not have been complaining? can they not have been complaining?