add '' 's''  where necessary.

1. Nora and Susan parents are doctors.

2. Her brother-in-low sister is an actress.

3. How did you like the editor-in-chief speech?

4. What do you know about Henry the Eighth reign?

5. I read nothing about the NGO statute.

6. The MP decision will be published in tomorrow newspaper.

7. By whom will the Queen of England throne be inherited?

8. Nobody expected to ever meet the girl from Pennsylvania mother.