1.60% of the population were killed2. It covers an area of 800 square kilometers3. The whole of California4. Forcing 250,000 people were left homeless1. Tried many methods to solve the problem2. A major disaster3. To catch up a storm4. Experienced after the earthquake have survived5. Kandao trees6. Dig roots7. Because of desertification8. Woke up to see the sky dim9. Recommended that people do not go out10. Wearing a mask11. To prevent someone do something12. When is a child, when
