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1. If I had more time, I wold learn how to play the guitar.
2. Pompei, which is an ancient city of Italy, was completely destroyed by an eruption of Mount Vesuvius.
3. Even though we came to show late due to the traffic jam, we could see the main part of the show.
4. Unfortunately, my company does not produce recycled paper since it is more expensive eto make than regular paper.