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1. Thi hated going to the beach because she was afraid of high waves.
2. I love animals; however, I am not ready for a pet yet.
3. I put a coin in the slot machine to  get a coke; however, all I got was an empty cup.
4. The parking lot was full; therefore, we missed the first ten minutes of the film.
5. I love to wander through the park because I enjoy the early morning fresh air.

6. The baby didn't stop crying; therefore, all the passengers on the bus looked at the mother angrily.
7. Some people like to talk; however, Tien just wants to watch TV.
8. Although she earns a lot of money, she never wastes it.
9. Though Mr.An has a laptop computer he rarely uses it.
10. Even though my sister doesn't reallt enjoy the job, she works very hard.
11. Although the forecast said it would rain, it turned out to be a beautiful day.
12. Even though I've taken the bill, I'm not better.
13. I told the absolute truth, but no one would believe me.
14. He didn't notice the sign though it was right in front of him.
15. Because Jason was very tired, he leant back and closed his eyes.