1. Have you been working on this project? 2. They have been building their own house for the last two years and it had been almost ready when we met. 3. By the next summer we will have been alreafy living here for five years. 4. He has suddenly understood that he has been already travelling for a year and haven't seen his family. 5. Has she been studying design? 6. It will be five years in the spring of the next year you have been studying English. 7. They have been walking in the forest and they have come back in the wonderful mood. 8. I will have repaired his car in two weeks by the Wednesday.9. Hello, Tom. I have been looking for you all morning. Where have you been? 10. It will be a year soon he has been working on this book. 11. It has been raining for two hours when I left the house. 12. How long has he been living in Severodvinsk? 13. I have been already talking on phone for thirty minutes when he came in the room. 14. It will be a month tomorrow they have been working on this project. 15. It has been raining since morning.
1.___The Tower of London is in the centre of London, next to 2. the River Thames. It is over 900 years old and it has been a 3. famous prison and a place of execution. The Tower is full of 4. ghosts of past kings, queens, princes and princesses. But 5. they were all prisoners in the Tower dungeons. A dungeon is 6. a prison under the ground. The ghosts of these two little princes 7. and Queen Anne Boleyn, one of King Henry VIII's wives, 8. haunt the Tower of London. There are many guards at the 9. Tower in special black-and-red uniforms. They are 10. called Beefeaters. There are also a lot of big black birds 11. called ravens. The Crown Jewels are in a museum at the 12. Tower of London and thousands of tourists queue to see them.
