单项选择题 中级法院管辖的案件范围不包括( )

单项选择题 甲公司于2×17年1月1日将其一栋自用的办公楼对外出租并采用公允价值模式计量，租期为5年，每年12月31日收取租金200万元。出租时，该办公楼原价为3000万元，累计已计提折旧400万元，公允价值为3300万元。2×17年12月31日，该栋商品房的公允价值为3360万元。不考虑其他因素，甲公司因该栋商品房影响2×17年营业利润的金额是( )万元。

单项选择题 Firefighters are often asked to speak to school and community groups about the importance of fire safety, particularly fire prevention and detection. Because smoke detectors reduce the risk of dying in a fire by half, firefighters often provide audiences with information on how to install these protective devices in their homes.Specifically, they tell them these things: A smoke detector should be placed on each floor of a home. While sleeping, people are in particular danger of an emergent fire, and there must be a detector outside each sleeping area. A good site for a detector would be a hallway that runs between living spaces and bedrooms. Because of the dead-air space that might be missed by hot air bouncing around above a fire, smoke detectors should be installed either on the ceiling at least four inches from the nearest wall, or high on a wall at least four, but no further than twelve, inches from the ceiling. Detectors should not be mounted near windows, entrances, or other places where drafts (过堂风) might direct the smoke away from the unit. Nor should they be placed in kitchens and garages, where cooking and gas fumes are likely to cause false alarms.One responsibility of a firefighter is to ______________.A.install smoke detectors in residents&39; homesB.check if smoke detectors are properly installedC.develop fire safety programs for schoolsD.speak to residents about how to prevent fires