1 . The Indian movie Dangal is based ________ the true story of Mahavir Singh, an wrestler（摔跤手）. （用适当的词填空）

2 . It was based more ______ German than the English we speak at present.

3 . ___________ (base) on a real story, the film is moving.

4 . The English between about AD 450 and 1150 was based more ________ German because England was ruled by German during that time.

5 . Many students believe the choice of their universities should be ________ (base) on their own interest.(所给词的适当形式填空)