11185呼叫中心业务包括信息咨询类业务、查询类业务、业务受理、投诉与建议、邮政延伸服务()
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北京官话分布于北京市辖区和32个县市。北京官话区分为京师、怀承、朝峰和石克4片()
--It ’ s said that all the hotels are filled with tourists.- -Don’ t worry! I _________ a room in Mianzhou Hotel.
A. have booked
B. will book
C. bought
D. am asking