发现燃气罐阀门失灵并着火,应()
A.迅速将罐拖至空旷处任其燃烧,同时报警通知有关部门处理
B.迅速将火扑灭
C.马上打开换气扇
参考答案:A
Have you ever had a case somebody your reporters of getting the wrong end of the
stick? [ ]
A. when; charged
B. where; accused
C. where; accusing
D. when; charging
妙用空调可节能。空调制冷时,室温调高()℃可省电10%以上。