个人住院医院保险的险种特点包括()
A.保证续保
B.投保面宽
C.投保和索赔手续简便
D.保障范围较广
E.承保年龄跨度较大
参考答案:A, D, E
下面哪种服务不属于IPTV通信类服务( )
A.IP语音服务
B.即时通信服务
C.远程教育服务
D.电视短信服务
My son wants a pet rabbit for long, but I have no time to buy ______ for him. [ ]
A. it
B. one
C. this
D. that