Unit 5
　　1. When I woke up, I found myself__________________________(躺在床上).
　　2. Jack wishes that__________________________(他学的是贸易而不是历史)when he was in university.
　　3. Fifty years ago, wealthy people__________________________(喜欢以猎捕野生动物为乐胜过) going sightseeing.
　　4. Though__________________________(他在美国出生并在那里被抚养大), he can speak fluent Chinese.
　　5. Rod is determined to get a seat for the concert even if __________________________(那意味着要排整夜的长队).

　　Unit 5
　　1. lying on the bed
　　2. he had studied business instead of history
　　3. liked hunting wild animals for fun more than
　　4. he was born and brought up in America
　　5. it means standing in a queue all night