问题描述：
[单选]
Custmoer:When did your company begin to undertake the CDMA mobile phone business？ CSR:China Telecom began to carry on the CDMA mobile phone business on the（）.
A．0t
B．1st 2008
C．Jan. 1st 2008
D．Fe
E．1st 2008
F．0ct. 1st 2008
参考答案：查看无
答案解析：无
☆收藏
答案解析：无
☆收藏
- 我要回答: 网友(3.141.46.95)
- 热门题目: 1.硬皂和软皂都属于（）类。 2.啤酒的酒精含量是以（）来表示 3.除用无色透明玻璃瓶包装无色的