1. Did Mr and Mrs Brown have any children?
2. Did their children marry?
3. How many granddaughters did Mr and Mrs Brown have?
4. Did they have any grandsons?
5. Who went and helped their daughter with her new baby?
6. Did Mr Brown go with his wife?
8. When did Mr Brown go to his daughter's house?
9. How did he go?
10. What did he do all the time in the train?