下载APP
参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【多选题】2017年7月离网预警客户对像是什么？（）
A.
离网预警目标客户，以NGBOSS目标客户鉴权提示为准。
B.
客户如未完成实名制身份确认，需先完成实名制身份确认
C.
无须更换4GUSIM卡
D.
如未更换4GUSIM卡的，需先更为4GUSIM卡。
【单选题】Passage Two:Questions 26 to 30 are based on the following passage.If you want to stay young, sit down and have a good think. This is the research finding of a team of Japanese doctors, who say that mo...
A.
why certain people age sooner than others
B.
how to make people live longer
C.
the size of certain people’s brains
D.
which people are most intelligent