1. She is high enough to reach above the blackboard2. The wind can be violent enough blow the sand over the Pacific Ocean3. In a sandstorm is formidable in cycling4. The tsunami is terrible is encountered5. Drive very dangerous in a sandstorm6. Experts hope to know more about the crustal movement7. Like most houses were destroyed in the quake8. She seems is writing assignments9. Today to do a lot of things10. Tom was the first students finish the homework11. So quick to put out the fire, that's something.12. We are very proud of the universiade volunteers was elected13. I hope plant more trees to protect our environment.14. Some countries are trying to save forest (15. The buildings need completed by the end of next year