听力题 Thousands of terrified Uzbeks trying to flee into Kyrgyzstan burned a government building Saturday and attacked border guards, a second day of violence triggered by a brazen jail break to free accused Islamic militants and a massive demonstration against economic conditions under the iron-fisted rule of President Islam Karimov. There was no immediate word on casualties in the latest violence in the former republic of the ex-Soviet Union, but witnesses to Friday''s mayhem said more than 200 people were killed in gunfire after government troops confronted the huge demonstration.

单选题 When did the violence start?

单选题 What was the government''s attitude towards the demonstration?