问题
多项选择题
以下哪些是规范化的智能网业务的是。（）
A.被叫集中付费业务
B.VPN业务
C.大众呼叫业务
D.广域集中用户交换功能业务
E.通用个人通信业务
F.记账卡呼叫业务
答案
参考答案：A, B, C, D, E, F
搜题请搜索小程序“爱下问搜题”
以下哪些是规范化的智能网业务的是。（）
A.被叫集中付费业务
B.VPN业务
C.大众呼叫业务
D.广域集中用户交换功能业务
E.通用个人通信业务
F.记账卡呼叫业务
参考答案：A, B, C, D, E, F
| :完形填空。 Dick goes to an evening party with his parents. He is very happy to see others singing and 1 in the party. But suddenly he can't find his 2 . He is very afraid. _3_ he begins to cry. When Mrs. Smith hears his cry, 4 comes over. "Can I 5 you, my little boy?" Mrs. Smith asks him kindly. But Dick doesn't 6 her. He still cries. Mrs. Smith asks again, "What's your name? Where do you live? Tell me your name and 7 ." The boy still doesn't say anything. At this time, Dick's mother runs to him, "My dear boy! I find you finally!" Mrs. Smith speaks to the mother, "Your son is very lovely. But I am 8 that he can't speak." " 9 !" Dick cries. "I can speak. But Mother says little 10 can't speak to strangers (陌生人)." | ||||
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