题目

◆200 dead as Brazilian plane crashes in Sao Paulo Up to 200 people were dead after a passenger plane with 176 people aboard slid off the runway on landing and hit a fuel storage tank at Sao Paulo's Congonhas airport on Tuesday. Brazilian airline TAM said that 170 passengers and 6 crew were aboard the Airbus A320 flying from Porto Alegre in southern Brazil to Sao Paulo when it lost control on landing and slid off the wet runway. Brazilian news agency Folha reported up to 200 people were dead, including some victims on the ground. ◆_______________________________________ Two people were ki12．发生火灾时，下列做法不正确的是（　　）A．档案室起火，用二氧化碳灭火器B．将森林大火蔓延路线前的树木砍掉C．室内起火时，立即打开所有门窗通风D．火灾中所处烟雾较浓时，应用湿毛巾捂住口鼻，并尽量贴近地面逃离