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A tragic mystery happened in South-east Asia. Malaysia(马来西亚) Airlines flight 370 t 1. off early Saturday morning, March 8th, in 2014. It was headed from Kuala Lumpur, Malaysia to Beijing, China. There were 12 crew members and 227 passengers on board, i2.  154 Chinese. But less than an hour into the flight, it d 3. . There was no communication from the pilots and no distress calls(遇险求救信号). There was something u 4. about the flight. Some of the people on it weren't who they said they were. Interpol, an international police organization says at l5. two of the passports were stolen in the past two years. The f 6. thing is to find the plane. It is said that the plane may have changed course and turned b  7. towards Kuala Lumpur. We don’t know w 8. exactly happened to the plane. All of us hoped it could return safely. However, 17 days l 9. after the accident, Malaysian Prime Minister told the world that flight MH370 ended in the southern Indian Ocean and none of those on board survived. What bad n 10.!