1 . It seemed as if the world was_______an end. Eleven kilometers directly below the city the greatest earthquake of the 20^th century had begun. One-third of the ______felt it. In fifteen terrible seconds a large city lay in _____.（根据句意填空）

2 . Have you ever seen snow men ride bicycles? That’s _____ we looked like! Along the way children _____ in long wool coats stopped to look at us. In the late afternoon we found it was so cold that our water bottles _____. （根据句意填空）