单选题
The technology supplied by Motorola is based on ______.
A、
Bluetooth features
B、
MP3 audio capability
C、
Global Positioning System
D、
GPRS standard
【正确答案】
D
【答案解析】
根据第二段第二句话“Motorola said it will begin offering the technology based on the next-generation GPRS (Global Packet Radio Service) standard．”可以很容易看出选择D。
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