Общие вопросы:
Did Kate play tennis last week?
Was your father at the university 10 years (ago или for не пропущено? проверьте)
Специальные вопросы:
When did Kate play tennis?
Who played tennis last week?
Where was my father 10 years?
For how long was my father at the university? (этот вопрос в том случае, если пропущено for)
Who was at the university 10 years?