Make these sentences passive.

Example:

They’re repairing the bridge.
The bridge is being repaired.

1. Has someone repaired your car?
   ____
2. They haven’t printed the results yet.
   ____
3. They won’t tell the staff about the problems.
   ____
4. They are improving the property.
   ____
5. They don’t manufacture computers at that factory.
   ____
6. They will advertise the new product on TV.
   ____
7. They must do the work carefully
   ____