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1. If I didn't drink too much coffee, I could sleep.
2. If I were you, I wouldn't tell anybody about the secret.
3. She advised me to go by train rather than by bus.
4. If the weather were fine, we could go out.
5. If he finished his home work, he wouldn't be punished by the teacher.
6. If the exercise weren't very difficult, I could do it.
7. If we had ladder, we could get over the wall.
8. If I knew his address, I could write to him.
9. If I had a map, I could direct you.
10. If she weren't very shy, she would enjoy parties.
11. If you don't hurry up, you will miss the 1st train.
12. If he took some exercises, he weren't so unhealthy
13. If he worked hard, he would earn as much as I do.
14. If you didn't work too fast, you wouldn't make many mistakes.
15. If I had got a vacuum cleaner, I wouldn’t be so slow.
