- How long have you lived in this country?
- How long have you lived in this city/town?
- How long have you lived in your apartment/house?
- How long have you been married?
- How long have you known your best friend?
- How long have you studied English?
- How long have you gone to this school?
- How long have you had your car?
- Cat?
- Dog?
- Business?
- House?
- How long have you been awake?
- How long have you smoked?
- Dated?
- Studied?
- Traveled?
- How long have you worked at your job?