1.(what/which) salad are you going to(do/make), potato salad or fruit salad? 2.(do you/ are you ) know (what/which) of the (bag/bags) is (her/hers)? 3.(this/these) (is/are) my money.where (is/are) (your/yours)

1. (What) salad are you going to (make), potato salad or fruit salad?
2. (Do you) know (which) of the (bags) is (hers)?
3. (This) (is) my money. Where (is) (yours)?