Choose the correct form of the verb:
1. The people (were hurrying, hurried) to the stadium to see the football match. 2. A letter (was written, was being written, was writing) when she came. 3. At stops people (got off and on, were getting off and on) public transport. 4. We were not sure that we (went, were going) in the right direction. 5. They (were looking, looked) for the nearest cafe when they (met, were meeting) their friends.