The number of traffic accidents caused by drunk driving is _______ as the number of those caused by other reasons.
Paul’s wish is to become a pilot, ____?
Tony likes listening to music, ____ he hates practicing the violin.
In later years, people reported ____ a monster swimming across the lake.
____, the airport is closed at the moment.
–How are you feeling about the story of a young lady’s being taken away by a UFO last week? --We are very frightened—I ____bad dreams for weeks.