1. Lucy has been playing tennis since May
2. It was the best book I have ever read by that author
3. Scott, does this wallet belong to you
belong to: thuộc về
4. This is the third time Pete has tried to climb Mount Everest
5. We are going to leave by train tomorrow morning
6. By the time my favourite TV show starts, I will have finished preparing dinner
7. She hasn't eaten spaghetti for ages
8. They had been driving for an hour before they realised that they had taken the wrong turning.