I can doctor you can doctor she can doctor we can doctor you can doctor they can doctor
Form mit V-ing
I can be doctoring you can be doctoring she can be doctoring we can be doctoring you can be doctoring they can be doctoring
Perfekt
I can have doctored you can have doctored she can have doctored we can have doctored you can have doctored they can have doctored
Perfekt mit V-ing
I can have been doctoring you can have been doctoring she can have been doctoring we can have been doctoring you can have been doctoring they can have been doctoring
Negation
Einfache Form
I can't doctor you can't doctor she can't doctor we can't doctor you can't doctor they can't doctor
Form mit V-ing
I can't be doctoring you can't be doctoring she can't be doctoring we can't be doctoring you can't be doctoring they can't be doctoring
Perfekt
I can't have doctored you can't have doctored she can't have doctored we can't have doctored you can't have doctored they can't have doctored
Perfekt mit V-ing
I can't have been doctoring you can't have been doctoring she can't have been doctoring we can't have been doctoring you can't have been doctoring they can't have been doctoring
Fragende Form
Einfache Form
can I doctor? can you doctor? can she doctor? can we doctor? can you doctor? can they doctor?
Form mit V-ing
can I be doctoring? can you be doctoring? can she be doctoring? can we be doctoring? can you be doctoring? can they be doctoring?
Perfekt
can I have doctored? can you have doctored? can she have doctored? can we have doctored? can you have doctored? can they have doctored?
Perfekt mit V-ing
can I have been doctoring? can you have been doctoring? can she have been doctoring? can we have been doctoring? can you have been doctoring? can they have been doctoring?
Fragende Negation Form
Einfache Form
can't I doctor? can't you doctor? can't she doctor? can't we doctor? can't you doctor? can't they doctor?
Form mit V-ing
can't I be doctoring? can't you be doctoring? can't she be doctoring? can't we be doctoring? can't you be doctoring? can't they be doctoring?
Perfekt
can't I have doctored? can't you have doctored? can't she have doctored? can't we have doctored? can't you have doctored? can't they have doctored?
Perfekt mit V-ing
can't I have been doctoring? can't you have been doctoring? can't she have been doctoring? can't we have been doctoring? can't you have been doctoring? can't they have been doctoring?