1. Kate got married when she was 24 years old. – How old . . . . . . when she got married?
2. I am not very happy today. – Why . . . . . . ?
3. Kate is good at teamwork. – What . . . . . . at?
4. They were in France last year. – When . . . . . . ?
5. They’ll be our rivals in the next championship. – Who . . . . . . ?
6. But it is possible to do it! – How . . . . . . ?