She went ____ a visit ____ her son in hospital.[ ]

Why not go to see the dolphin show with me?—Because I _____ it.

Are you going to see the film tomorrow?－I have no idea. If you don’t, ______.

Tim, a 3-year-old boy, dances _____ music as soon as he hears it.[ ]

It’s really nice _____ you. Thank you for your helping.[ ]