题型:选择题 单项选择。Lily and Lucy are twins (双胞胎). December 3rd is birthday.[ ]A. Lily's and lucy's B. Lily and Lucy's C. Lily's and Lucy. D.Lily and Lucys' 查看答案
题型:单项选择题 以下关于宽带无线猫的描述不正确的是()。A.宽带无线猫的信号覆盖范围与质量只与宽带无线猫有关B.宽带无线猫具备通过有线方式上网的功能C.宽带无线猫支持多台电脑同时上网功能D.宽带无线猫具备通过WLAN无线上网功能 查看答案