DriversinNewYorknowh的精選

問題詳情：DriversinNewYorknowhavetodrivemoreeisanewspeedlimitof25mph(40kph)．Theoldlimitwas30mph(about48kph)．Thenewlawisfor90percentofthecity'sDepartmentofTransportationhopespeoplewilldrivemorecarefullyan...