=> 1. Here’s the house in which I lived as a child. 2. I don’t the reason why she quit her job. 3. Passengers who wish to get up can do so after the seat belt light has gone off. 4. He didn’t study enough for his exams, which caused him to fail two of them. 5. He never set off on a journey until he has checked his car tyres. 6. I’ve read all of Jane Austen’s novels, most of which I enjoyed. 7. Dr Williams, whose surgery is on the second floor, is a cardiologist. 8. Phil won first prize in a spelling competition in which he took part last week.
