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1. It was not until that morning that she recovered her confidence.
2. It is not until half past nine that he arrives at the office.
5. Where did they get these letters?
7. If I had been hungry, I would have felt like eating.
8. The car is being washed by him.
10. A new market has been built here.

11. When was Van Cao born?
12. If we had had a map, we wouldn't have got lost.
13. If he had hurried, he wouldn't have missed the train.
14. You should go to the France to improve your French.
15. I left a note to tell George about the meeting.
16. This house was built by my father.
17. A lot of cars are made by Japan.
18. English can be spoken at the club.