题目

    My color television has given me nothing but a headache. I was able to buy it a little over a year ago because I had my relatives give me money for my birthday instead of a lot of clothes that wouldn’t fit. I let a salesclerk fool me into buying a discontinued model. I realized this a day later, when I saw newspaper advertisements for the set at seventy-five dollars less than I had paid. The set worked so beautifully when I first got it home that I would keep it on until stations signed off for the night. Fortunately, I didn’t get any channels showing all-night movies or I wo《中国城市竞争力报告》依据居住环境、生态环境等14项指标，对我国200个城市2006年度宜居状况进行了评估。图中数字是前30名的城市在各省级行政区的分布数，读图回答下列问题。【1】图中前30名城市中，拥有宜居城市个数为1的省级行政区的组合，正确的是A．川、云、皖 B．湘、鄂、粤 C．云、湘、冀 D．浙、闽、鄂【2】关于我国宜居城市，下列说法正确的是A．我国西北地区无宜居城市 B．东部沿海省区宜居状况整体最好C．制约藏、新两省宜居状况的主要自然因素是气候寒冷D．贵、桂两省无排位前30名的宜居城市的主要原因是气候湿热