1. I wish I hadn’t left my key at work. 2. Deer are animals that are not dangerous at all. 3. When the temperature falls below 0

1. I wish I hadn’t left my key at work.
2. Deer are animals that are not dangerous at all.
3. When the temperature falls below 0 degrees Centigrade, water freezes.
4. If I were you, I would never do that.
5. He never tells the truth, does he?
6. Helen is learning for her exams these days.
7. Dad fell asleep while watching the movie.
8. Mary fell in love with Jack at first sight.
9. The little girl had seen an alien and was really scared.
10. You will never make great progress if you don’t really work hard at your English.
11. If you had put on warmer clothes, you wouldn’t have caught a cold.
12. You shouldn’t stop sneezing!
13. They couldn’t come to our party, which was really sad.
14. The girl lay on the sofa listening to music.
15. I’ve bought four magazines. Take any.
16. There’s something that I still can’t understand!
17. His Volvo is rather old and often breaks down.
18. They all looked forward to having a holiday.
19. She finds it hard to translate texts from German into English.
20. When I came home, he had been working at the computer for some time already!