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1. Before Michael hung his watercolorful landscape on the wall, he had put it in a silver frame.
2. Olivia was late for school this morning because she missed the bus.
3. Rosie is trying her best to study well so that her parents will give her a trip to New York.
4. Since it rained heavily, we had to postpone our camping trip.
5. As soon as the teacher arrived, all the students stood up.
6. Before you have dinner, make sure your hands are clean.
