1) What did you see yesterday?
2) Where did he stay?
3) Who could help you?
4) Where did she meet him?
5) Where did they come in time?
6) What will she cook?
7) Where will you see him again?
8) Why has a boy brought it?
9) Why will she tell her the truth?
10) What coffee do you want?
11) Why did he decide to travel?