Jeff , I'm going to the supermarket . Do you want to come with me ?   I think the supermarket is closed now .   Oh , When does it close ?   It closes at 7:00 on Sundays .   That's too bad .   Don't worry , we can go tomorrow morning . It opens at 8: 00 .   Alright . What do you want to do now ?   Let's take a walk for a half an hour . My sister will get here at about 8: 30PM and then we can all go out to dinner .   Where does she live ?   She lives in San Francisco .   How long has she lived there ?   I think she's lived there for about 10 years .   That's a long time . Where did she live before that ? 