Did
Had
Were
7. ________ you learn anything?
Hadn't
Didn't
Weren't
8. ________ he in my American History class?
Didn't
Wasn't
Hadn't
9. I realized that I ________ learned a thing (= anything).
didn't
wasn't
hadn't
10. ________ your sister living in Paris for a while?
Hadn't
Wasn't
Didn't