1. I’m sure we will be too tired to go out tonight - by the time we get to Edinburgh, we (drive) more than 200 miles.
2. Next summer, Chloe (study) German for over four years. She will have no problems communicating in Berlin.
3. I have not travelled much yet. However, I (visit) Cornwall and London by the time I leave the UK.
4. Next year Mr Connor (work) in our company for 25 years.
5. By the time you get to chapter 10, you (figure out) who the killer is.
6. You need to hurry up. They (close) the gate by the time you get to the airport.
7. We can meet at 5:40. I’m sure I (finish) work by 5:30 today.
8. I moved to London eight years ago, so in December 2008 I (live) in England for 10 years.
9. By the time we launch the new product, we (spend) five hundred thousand pounds on the project.
10. The report (not arrive) by the time the president gets back from New York.